150655442 has 16 divisors (see below), whose sum is σ = 260554752. Its totient is φ = 63994560.

The previous prime is 150655423. The next prime is 150655447. The reversal of 150655442 is 244556051.

It is a junction number, because it is equal to n+sod(n) for n = 150655399 and 150655408.

It is not an unprimeable number, because it can be changed into a prime (150655447) 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, 46034 + ... + 49197.

It is an arithmetic number, because the mean of its divisors is an integer number (16284672).

Almost surely, 2^150655442 is an apocalyptic number.

150655442 is a deficient number, since it is larger than the sum of its proper divisors (109899310).

150655442 is a wasteful number, since it uses less digits than its factorization.

150655442 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95353.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 150655442 is about 12274.1778543412. The cubic root of 150655442 is about 532.1020612789.

The spelling of 150655442 in words is "one hundred fifty million, six hundred fifty-five thousand, four hundred forty-two".