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1030151104012 = 224746441117989
BaseRepresentation
bin11101111110110011100…
…10100110011000001100
310122111000000001012121001
432333121302212120030
5113334222140312022
62105124521150044
7134266050623242
oct16773162463014
93574000035531
101030151104012
11367980495678
1214779762b324
13761b1a581a4
1437c06986792
151bbe378bb27
hexefd9ca660c

1030151104012 has 24 divisors (see below), whose sum is σ = 1841176370880. Its totient is φ = 504101370240.

The previous prime is 1030151103967. The next prime is 1030151104019. The reversal of 1030151104012 is 2104011510301.

It is a super-2 number, since 2×10301511040122 (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1030151104019) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8671914 + ... + 8789902.

It is an arithmetic number, because the mean of its divisors is an integer number (76715682120).

Almost surely, 21030151104012 is an apocalyptic number.

It is an amenable number.

1030151104012 is a deficient number, since it is larger than the sum of its proper divisors (811025266868).

1030151104012 is a wasteful number, since it uses less digits than its factorization.

1030151104012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164481 (or 164479 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 19.

Adding to 1030151104012 its reverse (2104011510301), we get a palindrome (3134162614313).

The spelling of 1030151104012 in words is "one trillion, thirty billion, one hundred fifty-one million, one hundred four thousand, twelve".

Divisors: 1 2 4 47 94 188 46441 92882 117989 185764 235978 471956 2182727 4365454 5545483 8730908 11090966 22181932 5479527149 10959054298 21918108596 257537776003 515075552006 1030151104012