56900190002003 has 8 divisors (see below), whose sum is σ = 56926383823296. Its totient is φ = 56874000903400.

The previous prime is 56900190001987. The next prime is 56900190002011. The reversal of 56900190002003 is 30020009100965.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 56900190002003 - 2⁴ = 56900190001987 is a prime.

It is a super-2 number, since 2×56900190002003² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (56900190002053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23035568 + ... + 25385778.

It is an arithmetic number, because the mean of its divisors is an integer number (7115797977912).

Almost surely, 2^{56900190002003} is an apocalyptic number.

56900190002003 is a deficient number, since it is larger than the sum of its proper divisors (26193821293).

56900190002003 is a wasteful number, since it uses less digits than its factorization.

56900190002003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361345.

The product of its (nonzero) digits is 14580, while the sum is 35.

Adding to 56900190002003 its reverse (30020009100965), we get a palindrome (86920199102968).

The spelling of 56900190002003 in words is "fifty-six trillion, nine hundred billion, one hundred ninety million, two thousand, three".