54016538708634 has 32 divisors (see below), whose sum is σ = 108234760806144. Its totient is φ = 17971911148800.

The previous prime is 54016538708611. The next prime is 54016538708647. The reversal of 54016538708634 is 43680783561045.

It is a super-2 number, since 2×54016538708634² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16309222 + ... + 19339694.

It is an arithmetic number, because the mean of its divisors is an integer number (3382336275192).

Almost surely, 2^{54016538708634} is an apocalyptic number.

54016538708634 is an abundant number, since it is smaller than the sum of its proper divisors (54218222097510).

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

54016538708634 is a wasteful number, since it uses less digits than its factorization.

54016538708634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3036022.

The product of its (nonzero) digits is 58060800, while the sum is 60.

The spelling of 54016538708634 in words is "fifty-four trillion, sixteen billion, five hundred thirty-eight million, seven hundred eight thousand, six hundred thirty-four".