10702738956 has 144 divisors (see below), whose sum is σ = 32364390240. Its totient is φ = 2725309440.

The previous prime is 10702738913. The next prime is 10702738967. The reversal of 10702738956 is 65983720701.

It is a super-2 number, since 2×10702738956² (a number of 21 digits) contains 22 as substring.

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, 197536 + ... + 245816.

It is an arithmetic number, because the mean of its divisors is an integer number (224752710).

Almost surely, 2^10702738956 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10702738956, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16182195120).

10702738956 is an abundant number, since it is smaller than the sum of its proper divisors (21661651284).

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

10702738956 is a wasteful number, since it uses less digits than its factorization.

10702738956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48344 (or 48335 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 48.

The spelling of 10702738956 in words is "ten billion, seven hundred two million, seven hundred thirty-eight thousand, nine hundred fifty-six".