1001506640151 has 8 divisors (see below), whose sum is σ = 1413891727344. Its totient is φ = 628396323200.

The previous prime is 1001506640129. The next prime is 1001506640159. The reversal of 1001506640151 is 1510466051001.

1001506640151 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1001506640151 - 2⁵ = 1001506640119 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1001506640159) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9818692500 + ... + 9818692601.

It is an arithmetic number, because the mean of its divisors is an integer number (176736465918).

Almost surely, 2^{1001506640151} is an apocalyptic number.

1001506640151 is a deficient number, since it is larger than the sum of its proper divisors (412385087193).

1001506640151 is a wasteful number, since it uses less digits than its factorization.

1001506640151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19637385121.

The product of its (nonzero) digits is 3600, while the sum is 30.

The spelling of 1001506640151 in words is "one trillion, one billion, five hundred six million, six hundred forty thousand, one hundred fifty-one".