2115002155614 has 16 divisors (see below), whose sum is σ = 4344328752528. Its totient is φ = 685946644992.

The previous prime is 2115002155583. The next prime is 2115002155621. The reversal of 2115002155614 is 4165512005112.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4763518147 + ... + 4763518590.

It is an arithmetic number, because the mean of its divisors is an integer number (271520547033).

Almost surely, 2^{2115002155614} is an apocalyptic number.

2115002155614 is an abundant number, since it is smaller than the sum of its proper divisors (2229326596914).

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

2115002155614 is a wasteful number, since it uses less digits than its factorization.

2115002155614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9527036779.

The product of its (nonzero) digits is 12000, while the sum is 33.

The spelling of 2115002155614 in words is "two trillion, one hundred fifteen billion, two million, one hundred fifty-five thousand, six hundred fourteen".