54026322661266 has 16 divisors (see below), whose sum is σ = 108274519343424. Its totient is φ = 17971795216944.

The previous prime is 54026322661253. The next prime is 54026322661279. The reversal of 54026322661266 is 66216622362045.

It is an interprime number because it is at equal distance from previous prime (54026322661253) and next prime (54026322661279).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9244747705 + ... + 9244753548.

It is an arithmetic number, because the mean of its divisors is an integer number (6767157458964).

Almost surely, 2^{54026322661266} is an apocalyptic number.

54026322661266 is an abundant number, since it is smaller than the sum of its proper divisors (54248196682158).

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

54026322661266 is a wasteful number, since it uses less digits than its factorization.

54026322661266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18489501745.

The product of its (nonzero) digits is 7464960, while the sum is 51.

The spelling of 54026322661266 in words is "fifty-four trillion, twenty-six billion, three hundred twenty-two million, six hundred sixty-one thousand, two hundred sixty-six".