150156661058 has 8 divisors (see below), whose sum is σ = 225313726140. Its totient is φ = 75052085680.

The previous prime is 150156661051. The next prime is 150156661079. The reversal of 150156661058 is 850166651051.

It can be written as a sum of positive squares in 2 ways, for example, as 150037698409 + 118962649 = 387347^2 + 10907^2 .

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

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (150156661051) 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, 13115273 + ... + 13126716.

Almost surely, 2^150156661058 is an apocalyptic number.

150156661058 is a deficient number, since it is larger than the sum of its proper divisors (75157065082).

150156661058 is a wasteful number, since it uses less digits than its factorization.

150156661058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26244852.

The product of its (nonzero) digits is 216000, while the sum is 44.

The spelling of 150156661058 in words is "one hundred fifty billion, one hundred fifty-six million, six hundred sixty-one thousand, fifty-eight".