54091267436 has 12 divisors (see below), whose sum is σ = 96861107112. Its totient is φ = 26416665408.

The previous prime is 54091267397. The next prime is 54091267453. The reversal of 54091267436 is 63476219045.

54091267436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×54091267436³ (a number of 33 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 157241885 + ... + 157242228.

It is an arithmetic number, because the mean of its divisors is an integer number (8071758926).

Almost surely, 2^54091267436 is an apocalyptic number.

It is an amenable number.

54091267436 is a deficient number, since it is larger than the sum of its proper divisors (42769839676).

54091267436 is a wasteful number, since it uses less digits than its factorization.

54091267436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 314484160 (or 314484158 counting only the distinct ones).

The product of its (nonzero) digits is 1088640, while the sum is 47.

The spelling of 54091267436 in words is "fifty-four billion, ninety-one million, two hundred sixty-seven thousand, four hundred thirty-six".