141931565553 has 16 divisors (see below), whose sum is σ = 190064270336. Its totient is φ = 94210646400.

The previous prime is 141931565519. The next prime is 141931565579. The reversal of 141931565553 is 355565139141.

141931565553 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 141931565553 - 2³⁷ = 4492612081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (141931560553) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 737328 + ... + 909678.

It is an arithmetic number, because the mean of its divisors is an integer number (11879016896).

Almost surely, 2^141931565553 is an apocalyptic number.

It is an amenable number.

141931565553 is a deficient number, since it is larger than the sum of its proper divisors (48132704783).

141931565553 is a wasteful number, since it uses less digits than its factorization.

141931565553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 173544.

The product of its digits is 1215000, while the sum is 48.

The spelling of 141931565553 in words is "one hundred forty-one billion, nine hundred thirty-one million, five hundred sixty-five thousand, five hundred fifty-three".