53554374003 has 24 divisors (see below), whose sum is σ = 77341143600. Its totient is φ = 32947998720.

The previous prime is 53554373987. The next prime is 53554374017. The reversal of 53554374003 is 30047345535.

It is not a de Polignac number, because 53554374003 - 2⁴ = 53554373987 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (53554374023) 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 23 ways as a sum of consecutive naturals, for example, 2345683 + ... + 2368403.

It is an arithmetic number, because the mean of its divisors is an integer number (3222547650).

Almost surely, 2^53554374003 is an apocalyptic number.

53554374003 is a deficient number, since it is larger than the sum of its proper divisors (23786769597).

53554374003 is a wasteful number, since it uses less digits than its factorization.

53554374003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27399 (or 27386 counting only the distinct ones).

The product of its (nonzero) digits is 378000, while the sum is 39.

The spelling of 53554374003 in words is "fifty-three billion, five hundred fifty-four million, three hundred seventy-four thousand, three".