54390021035 has 32 divisors (see below), whose sum is σ = 75133777920. Its totient is φ = 37025569152.

The previous prime is 54390021001. The next prime is 54390021067. The reversal of 54390021035 is 53012009345.

It is a cyclic number.

It is not a de Polignac number, because 54390021035 - 2¹⁴ = 54390004651 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54390020992 and 54390021010.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7288136 + ... + 7295594.

It is an arithmetic number, because the mean of its divisors is an integer number (2347930560).

Almost surely, 2^54390021035 is an apocalyptic number.

54390021035 is a deficient number, since it is larger than the sum of its proper divisors (20743756885).

54390021035 is a wasteful number, since it uses less digits than its factorization.

54390021035 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8955.

The product of its (nonzero) digits is 16200, while the sum is 32.

The spelling of 54390021035 in words is "fifty-four billion, three hundred ninety million, twenty-one thousand, thirty-five".