20614265032 has 16 divisors (see below), whose sum is σ = 39594473100. Its totient is φ = 10055738880.

The previous prime is 20614265017. The next prime is 20614265033. The reversal of 20614265032 is 23056241602.

It can be written as a sum of positive squares in 2 ways, for example, as 16029079236 + 4585185796 = 126606^2 + 67714^2 .

It is a super-2 number, since 2×20614265032² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20614264985 and 20614265003.

It is not an unprimeable number, because it can be changed into a prime (20614265033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31423857 + ... + 31424512.

Almost surely, 2^20614265032 is an apocalyptic number.

It is an amenable number.

20614265032 is a deficient number, since it is larger than the sum of its proper divisors (18980208068).

20614265032 is a wasteful number, since it uses less digits than its factorization.

20614265032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62848416 (or 62848412 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 31.

The spelling of 20614265032 in words is "twenty billion, six hundred fourteen million, two hundred sixty-five thousand, thirty-two".