26312052652 has 12 divisors (see below), whose sum is σ = 47531450176. Its totient is φ = 12731638320.

The previous prime is 26312052631. The next prime is 26312052667. The reversal of 26312052652 is 25625021362.

It is a super-2 number, since 2×26312052652² (a number of 22 digits) contains 22 as substring.

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, 106096863 + ... + 106097110.

Almost surely, 2^26312052652 is an apocalyptic number.

It is an amenable number.

26312052652 is a deficient number, since it is larger than the sum of its proper divisors (21219397524).

26312052652 is a wasteful number, since it uses less digits than its factorization.

26312052652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212194008 (or 212194006 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 34.

The spelling of 26312052652 in words is "twenty-six billion, three hundred twelve million, fifty-two thousand, six hundred fifty-two".