361879476903 has 120 divisors (see below), whose sum is σ = 649897357824. Its totient is φ = 199881108000.

The previous prime is 361879476899. The next prime is 361879476949. The reversal of 361879476903 is 309674978163.

361879476903 is a `hidden beast` number, since 3 + 6 + 1 + 8 + 79 + 476 + 90 + 3 = 666.

It is not a de Polignac number, because 361879476903 - 2² = 361879476899 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (361879476983) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 178528576 + ... + 178530602.

Almost surely, 2^361879476903 is an apocalyptic number.

361879476903 is a deficient number, since it is larger than the sum of its proper divisors (288017880921).

361879476903 is a wasteful number, since it uses less digits than its factorization.

361879476903 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3535 (or 3519 counting only the distinct ones).

The product of its (nonzero) digits is 41150592, while the sum is 63.

The spelling of 361879476903 in words is "three hundred sixty-one billion, eight hundred seventy-nine million, four hundred seventy-six thousand, nine hundred three".