150242121053 has 16 divisors (see below), whose sum is σ = 154664640000. Its totient is φ = 145879780800.

The previous prime is 150242121049. The next prime is 150242121061. The reversal of 150242121053 is 350121242051.

It is a cyclic number.

It is not a de Polignac number, because 150242121053 - 2² = 150242121049 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 (150242121853) 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, 14442548 + ... + 14452946.

It is an arithmetic number, because the mean of its divisors is an integer number (9666540000).

Almost surely, 2^150242121053 is an apocalyptic number.

It is an amenable number.

150242121053 is a deficient number, since it is larger than the sum of its proper divisors (4422518947).

150242121053 is a wasteful number, since it uses less digits than its factorization.

150242121053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13252.

The product of its (nonzero) digits is 2400, while the sum is 26.

The spelling of 150242121053 in words is "one hundred fifty billion, two hundred forty-two million, one hundred twenty-one thousand, fifty-three".