6115000156654 has 4 divisors (see below), whose sum is σ = 9172500234984. Its totient is φ = 3057500078326.

The previous prime is 6115000156651. The next prime is 6115000156687. The reversal of 6115000156654 is 4566510005116.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6115000156651) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528750039162 + ... + 1528750039165.

It is an arithmetic number, because the mean of its divisors is an integer number (2293125058746).

Almost surely, 2^{6115000156654} is an apocalyptic number.

6115000156654 is a deficient number, since it is larger than the sum of its proper divisors (3057500078330).

6115000156654 is a wasteful number, since it uses less digits than its factorization.

6115000156654 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3057500078329.

The product of its (nonzero) digits is 108000, while the sum is 40.

The spelling of 6115000156654 in words is "six trillion, one hundred fifteen billion, one hundred fifty-six thousand, six hundred fifty-four".