10426263020 has 12 divisors (see below), whose sum is σ = 21895152384. Its totient is φ = 4170505200.

The previous prime is 10426263017. The next prime is 10426263037. The reversal of 10426263020 is 2036262401.

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, 260656556 + ... + 260656595.

It is an arithmetic number, because the mean of its divisors is an integer number (1824596032).

Almost surely, 2^10426263020 is an apocalyptic number.

10426263020 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10426263020 is an abundant number, since it is smaller than the sum of its proper divisors (11468889364).

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

10426263020 is a wasteful number, since it uses less digits than its factorization.

10426263020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 521313160 (or 521313158 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The spelling of 10426263020 in words is "ten billion, four hundred twenty-six million, two hundred sixty-three thousand, twenty".