10354272512 has 36 divisors (see below), whose sum is σ = 21172220076. Its totient is φ = 5050859520.

The previous prime is 10354272499. The next prime is 10354272557. The reversal of 10354272512 is 21527245301.

It can be written as a sum of positive squares in 2 ways, for example, as 1002608896 + 9351663616 = 31664^2 + 96704^2 .

It is a super-3 number, since 3×10354272512³ (a number of 31 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 482753 + ... + 503744.

Almost surely, 2^10354272512 is an apocalyptic number.

It is an amenable number.

10354272512 is an abundant number, since it is smaller than the sum of its proper divisors (10817947564).

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

10354272512 is an frugal number, since it uses more digits than its factorization.

10354272512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 986554 (or 986540 counting only the distinct ones).

The product of its (nonzero) digits is 16800, while the sum is 32.

The spelling of 10354272512 in words is "ten billion, three hundred fifty-four million, two hundred seventy-two thousand, five hundred twelve".