10525879340 has 24 divisors (see below), whose sum is σ = 22332230592. Its totient is φ = 4166945280.

The previous prime is 10525879303. The next prime is 10525879349. The reversal of 10525879340 is 4397852501.

It is a super-2 number, since 2×10525879340² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10525879291 and 10525879300.

It is not an unprimeable number, because it can be changed into a prime (10525879349) 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, 2710916 + ... + 2714795.

It is an arithmetic number, because the mean of its divisors is an integer number (930509608).

Almost surely, 2^10525879340 is an apocalyptic number.

10525879340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10525879340 is an abundant number, since it is smaller than the sum of its proper divisors (11806351252).

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

10525879340 is a wasteful number, since it uses less digits than its factorization.

10525879340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5425817 (or 5425815 counting only the distinct ones).

The product of its (nonzero) digits is 302400, while the sum is 44.

The spelling of 10525879340 in words is "ten billion, five hundred twenty-five million, eight hundred seventy-nine thousand, three hundred forty".