20134662024 has 64 divisors (see below), whose sum is σ = 53244835200. Its totient is φ = 6331792896.

The previous prime is 20134661941. The next prime is 20134662029. The reversal of 20134662024 is 42026643102.

It is a super-2 number, since 2×20134662024² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20134661982 and 20134662000.

It is not an unprimeable number, because it can be changed into a prime (20134662029) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 209539 + ... + 290130.

It is an arithmetic number, because the mean of its divisors is an integer number (831950550).

Almost surely, 2^20134662024 is an apocalyptic number.

20134662024 is a gapful number since it is divisible by the number (24) formed by its first and last digit.

It is an amenable number.

20134662024 is an abundant number, since it is smaller than the sum of its proper divisors (33110173176).

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

20134662024 is a wasteful number, since it uses less digits than its factorization.

20134662024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499774 (or 499770 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The spelling of 20134662024 in words is "twenty billion, one hundred thirty-four million, six hundred sixty-two thousand, twenty-four".