100330564061 has 32 divisors (see below), whose sum is σ = 125360379648. Its totient is φ = 78184650240.

The previous prime is 100330564043. The next prime is 100330564069. The reversal of 100330564061 is 160465033001.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 100330564061 - 2¹⁴ = 100330547677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (100330564069) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1654721 + ... + 1714281.

It is an arithmetic number, because the mean of its divisors is an integer number (3917511864).

Almost surely, 2^100330564061 is an apocalyptic number.

It is an amenable number.

100330564061 is a deficient number, since it is larger than the sum of its proper divisors (25029815587).

100330564061 is a wasteful number, since it uses less digits than its factorization.

100330564061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59861.

The product of its (nonzero) digits is 6480, while the sum is 29.

Adding to 100330564061 its reverse (160465033001), we get a palindrome (260795597062).

The spelling of 100330564061 in words is "one hundred billion, three hundred thirty million, five hundred sixty-four thousand, sixty-one".