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10300301211031 = 1331157199981439
BaseRepresentation
bin1001010111100011100111…
…0010110111010110010111
31100110200212200221101102121
42111320321302313112113
52322230004102223111
633523520522120411
72112113031462136
oct225707162672627
940420780841377
1010300301211031
113311373561657
1211a4326050107
135994114ba1c0
1427877427b91d
1512ce03c9e871
hex95e39cb7597

10300301211031 has 32 divisors (see below), whose sum is σ = 11529297920000. Its totient is φ = 9137969043840.

The previous prime is 10300301211017. The next prime is 10300301211043. The reversal of 10300301211031 is 13011210300301.

It is not a de Polignac number, because 10300301211031 - 215 = 10300301178263 is a prime.

It is a super-2 number, since 2×103003012110312 (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10300301210996 and 10300301211014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10300301211931) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126438010 + ... + 126519448.

It is an arithmetic number, because the mean of its divisors is an integer number (360290560000).

Almost surely, 210300301211031 is an apocalyptic number.

10300301211031 is a deficient number, since it is larger than the sum of its proper divisors (1228996708969).

10300301211031 is a wasteful number, since it uses less digits than its factorization.

10300301211031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83639.

The product of its (nonzero) digits is 54, while the sum is 16.

Adding to 10300301211031 its reverse (13011210300301), we get a palindrome (23311511511332).

The spelling of 10300301211031 in words is "ten trillion, three hundred billion, three hundred one million, two hundred eleven thousand, thirty-one".

Divisors: 1 13 31 157 403 1999 2041 4867 25987 61969 63271 81439 313843 805597 1058707 2524609 4079959 9729133 12785923 32819917 126478729 162796561 166216999 396363613 2116355293 5046693391 5152726969 25559060077 65607014083 332267781001 792330862387 10300301211031