10702520534412 has 144 divisors (see below), whose sum is σ = 32751890563392. Its totient is φ = 2876690350080.

The previous prime is 10702520534401. The next prime is 10702520534437. The reversal of 10702520534412 is 21443502520701.

10702520534412 is a `hidden beast` number, since 1 + 0 + 7 + 0 + 2 + 5 + 205 + 3 + 441 + 2 = 666.

It is a super-2 number, since 2×10702520534412² (a number of 27 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8952348 + ... + 10077180.

It is an arithmetic number, because the mean of its divisors is an integer number (227443684468).

Almost surely, 2^{10702520534412} is an apocalyptic number.

10702520534412 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10702520534412, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16375945281696).

10702520534412 is an abundant number, since it is smaller than the sum of its proper divisors (22049370028980).

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

10702520534412 is a wasteful number, since it uses less digits than its factorization.

10702520534412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127088 (or 1127083 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 36.

The spelling of 10702520534412 in words is "ten trillion, seven hundred two billion, five hundred twenty million, five hundred thirty-four thousand, four hundred twelve".