100601520151 has 16 divisors (see below), whose sum is σ = 115805479680. Its totient is φ = 86496646720.

The previous prime is 100601520113. The next prime is 100601520157. The reversal of 100601520151 is 151025106001.

It is a happy number.

It is not a de Polignac number, because 100601520151 - 2¹⁷ = 100601389079 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100601520157) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2211385 + ... + 2256418.

It is an arithmetic number, because the mean of its divisors is an integer number (7237842480).

Almost surely, 2^100601520151 is an apocalyptic number.

100601520151 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

100601520151 is a deficient number, since it is larger than the sum of its proper divisors (15203959529).

100601520151 is a wasteful number, since it uses less digits than its factorization.

100601520151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4467926.

The product of its (nonzero) digits is 300, while the sum is 22.

Adding to 100601520151 its reverse (151025106001), we get a palindrome (251626626152).

The spelling of 100601520151 in words is "one hundred billion, six hundred one million, five hundred twenty thousand, one hundred fifty-one".