15150100061 has 8 divisors (see below), whose sum is σ = 15380265600. Its totient is φ = 14920400880.

The previous prime is 15150100057. The next prime is 15150100073. The reversal of 15150100061 is 16000105151.

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 15150100061 - 2² = 15150100057 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (15150100261) 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, 50846 + ... + 181343.

It is an arithmetic number, because the mean of its divisors is an integer number (1922533200).

Almost surely, 2^15150100061 is an apocalyptic number.

It is an amenable number.

15150100061 is a deficient number, since it is larger than the sum of its proper divisors (230165539).

15150100061 is an equidigital number, since it uses as much as digits as its factorization.

15150100061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 233179.

The product of its (nonzero) digits is 150, while the sum is 20.

The spelling of 15150100061 in words is "fifteen billion, one hundred fifty million, one hundred thousand, sixty-one".