10051012534520 has 32 divisors (see below), whose sum is σ = 22639121427600. Its totient is φ = 4016077329408.

The previous prime is 10051012534501. The next prime is 10051012534603. The reversal of 10051012534520 is 2543521015001.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 135202514 + ... + 135276833.

Almost surely, 2^{10051012534520} is an apocalyptic number.

10051012534520 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10051012534520 is an abundant number, since it is smaller than the sum of its proper divisors (12588108893080).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10051012534520 is a wasteful number, since it uses less digits than its factorization.

10051012534520 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 270480287 (or 270480283 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

Adding to 10051012534520 its reverse (2543521015001), we get a palindrome (12594533549521).

The spelling of 10051012534520 in words is "ten trillion, fifty-one billion, twelve million, five hundred thirty-four thousand, five hundred twenty".