6151001655594 has 32 divisors (see below), whose sum is σ = 12512243217600. Its totient is φ = 2015577626112.

The previous prime is 6151001655587. The next prime is 6151001655599. The reversal of 6151001655594 is 4955561001516.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (6151001655599) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35378824 + ... + 35552259.

It is an arithmetic number, because the mean of its divisors is an integer number (391007600550).

Almost surely, 2^{6151001655594} is an apocalyptic number.

6151001655594 is an abundant number, since it is smaller than the sum of its proper divisors (6361241562006).

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

6151001655594 is a wasteful number, since it uses less digits than its factorization.

6151001655594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70931334.

The product of its (nonzero) digits is 810000, while the sum is 48.

The spelling of 6151001655594 in words is "six trillion, one hundred fifty-one billion, one million, six hundred fifty-five thousand, five hundred ninety-four".