5903923180401 has 27 divisors (see below), whose sum is σ = 8546936540961. Its totient is φ = 3927177212544.

The previous prime is 5903923180369. The next prime is 5903923180403. The reversal of 5903923180401 is 1040813293095.

It is a happy number.

The square root of 5903923180401 is 2429799.

It is a perfect power (a square), and thus also a powerful number.

5903923180401 is a `hidden beast` number, since 5 + 9 + 0 + 3 + 9 + 231 + 8 + 0 + 401 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 1908417917025 + 3995505263376 = 1381455^2 + 1998876^2 .

It is not a de Polignac number, because 5903923180401 - 2⁵ = 5903923180369 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (5903923180403) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 6042909625 + ... + 6042910601.

Almost surely, 2^{5903923180401} is an apocalyptic number.

5903923180401 is the 2429799-th square number.

5903923180401 is the 1214900-th centered octagonal number.

It is an amenable number.

5903923180401 is a deficient number, since it is larger than the sum of its proper divisors (2643013360560).

5903923180401 is an frugal number, since it uses more digits than its factorization.

5903923180401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3618 (or 1809 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 45.

The spelling of 5903923180401 in words is "five trillion, nine hundred three billion, nine hundred twenty-three million, one hundred eighty thousand, four hundred one".