814153024652 has 24 divisors (see below), whose sum is σ = 1554322770000. Its totient is φ = 370062263360.

The previous prime is 814153024649. The next prime is 814153024703. The reversal of 814153024652 is 256420351418.

814153024652 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×814153024652² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2528474 + ... + 2832222.

It is an arithmetic number, because the mean of its divisors is an integer number (64763448750).

Almost surely, 2^814153024652 is an apocalyptic number.

It is an amenable number.

814153024652 is a deficient number, since it is larger than the sum of its proper divisors (740169745348).

814153024652 is a wasteful number, since it uses less digits than its factorization.

814153024652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 364681 (or 364679 counting only the distinct ones).

The product of its (nonzero) digits is 230400, while the sum is 41.

The spelling of 814153024652 in words is "eight hundred fourteen billion, one hundred fifty-three million, twenty-four thousand, six hundred fifty-two".