100601061051 has 8 divisors (see below), whose sum is σ = 134358681600. Its totient is φ = 66955407272.

The previous prime is 100601061049. The next prime is 100601061181. The reversal of 100601061051 is 150160106001.

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

It is a cyclic number.

It is not a de Polignac number, because 100601061051 - 2¹ = 100601061049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (100601011051) 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, 27989595 + ... + 27993188.

It is an arithmetic number, because the mean of its divisors is an integer number (16794835200).

Almost surely, 2^100601061051 is an apocalyptic number.

100601061051 is a deficient number, since it is larger than the sum of its proper divisors (33757620549).

100601061051 is an equidigital number, since it uses as much as digits as its factorization.

100601061051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55983385.

The product of its (nonzero) digits is 180, while the sum is 21.

Adding to 100601061051 its reverse (150160106001), we get a palindrome (250761167052).

The spelling of 100601061051 in words is "one hundred billion, six hundred one million, sixty-one thousand, fifty-one".