54442032056131 has 2 divisors, whose sum is σ = 54442032056132. Its totient is φ = 54442032056130.

The previous prime is 54442032056033. The next prime is 54442032056179. The reversal of 54442032056131 is 13165023024445.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54442032056131 - 2¹¹ = 54442032054083 is a prime.

It is a super-2 number, since 2×54442032056131² (a number of 28 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (54442032057131) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27221016028065 + 27221016028066.

It is an arithmetic number, because the mean of its divisors is an integer number (27221016028066).

Almost surely, 2^{54442032056131} is an apocalyptic number.

54442032056131 is a deficient number, since it is larger than the sum of its proper divisors (1).

54442032056131 is an equidigital number, since it uses as much as digits as its factorization.

54442032056131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 345600, while the sum is 40.

The spelling of 54442032056131 in words is "fifty-four trillion, four hundred forty-two billion, thirty-two million, fifty-six thousand, one hundred thirty-one".