20375133098 has 8 divisors (see below), whose sum is σ = 31548593280. Its totient is φ = 9858935340.

The previous prime is 20375133019. The next prime is 20375133109. The reversal of 20375133098 is 89033157302.

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

It is a super-2 number, since 2×20375133098² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164315528 + ... + 164315651.

It is an arithmetic number, because the mean of its divisors is an integer number (3943574160).

Almost surely, 2^20375133098 is an apocalyptic number.

20375133098 is a deficient number, since it is larger than the sum of its proper divisors (11173460182).

20375133098 is a wasteful number, since it uses less digits than its factorization.

20375133098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328631212.

The product of its (nonzero) digits is 136080, while the sum is 41.

The spelling of 20375133098 in words is "twenty billion, three hundred seventy-five million, one hundred thirty-three thousand, ninety-eight".