151061550001 has 4 divisors (see below), whose sum is σ = 152973721600. Its totient is φ = 149149378404.

The previous prime is 151061549963. The next prime is 151061550023. The reversal of 151061550001 is 100055160151.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-151061550001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151061550301) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 956085681 + ... + 956085838.

It is an arithmetic number, because the mean of its divisors is an integer number (38243430400).

Almost surely, 2^151061550001 is an apocalyptic number.

It is an amenable number.

151061550001 is a deficient number, since it is larger than the sum of its proper divisors (1912171599).

151061550001 is an equidigital number, since it uses as much as digits as its factorization.

151061550001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912171598.

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

The spelling of 151061550001 in words is "one hundred fifty-one billion, sixty-one million, five hundred fifty thousand, one".