2013020999998 has 4 divisors (see below), whose sum is σ = 3019531500000. Its totient is φ = 1006510499998.

The previous prime is 2013020999981. The next prime is 2013021000037. The reversal of 2013020999998 is 8999990203102.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 503255249998 + ... + 503255250001.

It is an arithmetic number, because the mean of its divisors is an integer number (754882875000).

Almost surely, 2^{2013020999998} is an apocalyptic number.

2013020999998 is a deficient number, since it is larger than the sum of its proper divisors (1006510500002).

2013020999998 is a wasteful number, since it uses less digits than its factorization.

2013020999998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1006510500001.

The product of its (nonzero) digits is 5668704, while the sum is 61.

The spelling of 2013020999998 in words is "two trillion, thirteen billion, twenty million, nine hundred ninety-nine thousand, nine hundred ninety-eight".