54142023263 has 2 divisors, whose sum is σ = 54142023264. Its totient is φ = 54142023262.

The previous prime is 54142023119. The next prime is 54142023289. The reversal of 54142023263 is 36232024145.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 54142023263 - 2⁸ = 54142023007 is a prime.

It is a super-2 number, since 2×54142023263² (a number of 22 digits) contains 22 as substring.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54142023863) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27071011631 + 27071011632.

It is an arithmetic number, because the mean of its divisors is an integer number (27071011632).

Almost surely, 2^54142023263 is an apocalyptic number.

54142023263 is a deficient number, since it is larger than the sum of its proper divisors (1).

54142023263 is an equidigital number, since it uses as much as digits as its factorization.

54142023263 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 34560, while the sum is 32.

The spelling of 54142023263 in words is "fifty-four billion, one hundred forty-two million, twenty-three thousand, two hundred sixty-three".