10711026420 has 24 divisors (see below), whose sum is σ = 29990874144. Its totient is φ = 2856273696.

The previous prime is 10711026419. The next prime is 10711026421. The reversal of 10711026420 is 2462011701.

It is an interprime number because it is at equal distance from previous prime (10711026419) and next prime (10711026421).

It is a super-2 number, since 2×10711026420² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10711026421) 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, 89258494 + ... + 89258613.

It is an arithmetic number, because the mean of its divisors is an integer number (1249619756).

Almost surely, 2^10711026420 is an apocalyptic number.

10711026420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10711026420 is an abundant number, since it is smaller than the sum of its proper divisors (19279847724).

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

10711026420 is a wasteful number, since it uses less digits than its factorization.

10711026420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 178517119 (or 178517117 counting only the distinct ones).

The product of its (nonzero) digits is 672, while the sum is 24.

The spelling of 10711026420 in words is "ten billion, seven hundred eleven million, twenty-six thousand, four hundred twenty".