54676144420715 has 8 divisors (see below), whose sum is σ = 65623676238288. Its totient is φ = 43732713580960.

The previous prime is 54676144420693. The next prime is 54676144420717. The reversal of 54676144420715 is 51702444167645.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54676144420715 - 2³⁴ = 54658964551531 is a prime.

It is a super-2 number, since 2×54676144420715² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54676144420717) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1025215121 + ... + 1025268450.

It is an arithmetic number, because the mean of its divisors is an integer number (8202959529786).

Almost surely, 2^{54676144420715} is an apocalyptic number.

54676144420715 is a deficient number, since it is larger than the sum of its proper divisors (10947531817573).

54676144420715 is a wasteful number, since it uses less digits than its factorization.

54676144420715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2050488909.

The product of its (nonzero) digits is 22579200, while the sum is 56.

The spelling of 54676144420715 in words is "fifty-four trillion, six hundred seventy-six billion, one hundred forty-four million, four hundred twenty thousand, seven hundred fifteen".