155101060051 has 16 divisors (see below), whose sum is σ = 178282944000. Its totient is φ = 132175611648.

The previous prime is 155101060021. The next prime is 155101060063. The reversal of 155101060051 is 150060101551.

It is a cyclic number.

It is not a de Polignac number, because 155101060051 - 2²³ = 155092671443 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 155101059998 and 155101060025.

It is not an unprimeable number, because it can be changed into a prime (155101060001) 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, 9576106 + ... + 9592288.

It is an arithmetic number, because the mean of its divisors is an integer number (11142684000).

Almost surely, 2^155101060051 is an apocalyptic number.

155101060051 is a deficient number, since it is larger than the sum of its proper divisors (23181883949).

155101060051 is a wasteful number, since it uses less digits than its factorization.

155101060051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24018.

The product of its (nonzero) digits is 750, while the sum is 25.

The spelling of 155101060051 in words is "one hundred fifty-five billion, one hundred one million, sixty thousand, fifty-one".