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10213110013023 = 321134790001447
BaseRepresentation
bin1001010010011110110011…
…0010110101110001011111
31100011100211012022121021200
42110213230302311301133
52314312422130404043
633415501000130543
72102605246513521
oct224475462656137
940140735277250
1010213110013023
1132883a0390025
12118b451a66a53
13591127587648
14274462415a11
1512a9ee2ea7d3
hex949eccb5c5f

10213110013023 has 6 divisors (see below), whose sum is σ = 14752270018824. Its totient is φ = 6808740008676.

The previous prime is 10213110013003. The next prime is 10213110013039. The reversal of 10213110013023 is 32031001131201.

It is not a de Polignac number, because 10213110013023 - 25 = 10213110012991 is a prime.

It is a super-2 number, since 2×102131100130232 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10213110012987 and 10213110013005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10213110013003) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 567395000715 + ... + 567395000732.

It is an arithmetic number, because the mean of its divisors is an integer number (2458711669804).

Almost surely, 210213110013023 is an apocalyptic number.

10213110013023 is a deficient number, since it is larger than the sum of its proper divisors (4539160005801).

10213110013023 is a wasteful number, since it uses less digits than its factorization.

10213110013023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1134790001453 (or 1134790001450 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 10213110013023 its reverse (32031001131201), we get a palindrome (42244111144224).

The spelling of 10213110013023 in words is "ten trillion, two hundred thirteen billion, one hundred ten million, thirteen thousand, twenty-three".

Divisors: 1 3 9 1134790001447 3404370004341 10213110013023