150661351222 has 16 divisors (see below), whose sum is σ = 233294109840. Its totient is φ = 72927654912.

The previous prime is 150661351201. The next prime is 150661351241. The reversal of 150661351222 is 222153166051.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7741947 + ... + 7761382.

It is an arithmetic number, because the mean of its divisors is an integer number (14580881865).

Almost surely, 2^150661351222 is an apocalyptic number.

150661351222 is a deficient number, since it is larger than the sum of its proper divisors (82632758618).

150661351222 is a wasteful number, since it uses less digits than its factorization.

150661351222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15503487.

The product of its (nonzero) digits is 21600, while the sum is 34.

The spelling of 150661351222 in words is "one hundred fifty billion, six hundred sixty-one million, three hundred fifty-one thousand, two hundred twenty-two".