20113211020098 has 64 divisors (see below), whose sum is σ = 46186213102848. Its totient is φ = 5720043571200.

The previous prime is 20113211020061. The next prime is 20113211020099. The reversal of 20113211020098 is 89002011231102.

It is not an unprimeable number, because it can be changed into a prime (20113211020099) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7324336 + ... + 9688772.

It is an arithmetic number, because the mean of its divisors is an integer number (721659579732).

Almost surely, 2^{20113211020098} is an apocalyptic number.

20113211020098 is an abundant number, since it is smaller than the sum of its proper divisors (26073002082750).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

20113211020098 is a wasteful number, since it uses less digits than its factorization.

20113211020098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2365387.

The product of its (nonzero) digits is 1728, while the sum is 30.

The spelling of 20113211020098 in words is "twenty trillion, one hundred thirteen billion, two hundred eleven million, twenty thousand, ninety-eight".