150442661306 has 32 divisors (see below), whose sum is σ = 269285174400. Its totient is φ = 62975985408.

The previous prime is 150442661269. The next prime is 150442661311. The reversal of 150442661306 is 603166244051.

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 150442661306.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2520551 + ... + 2579546.

It is an arithmetic number, because the mean of its divisors is an integer number (8415161700).

Almost surely, 2^150442661306 is an apocalyptic number.

150442661306 is a deficient number, since it is larger than the sum of its proper divisors (118842513094).

150442661306 is an equidigital number, since it uses as much as digits as its factorization.

150442661306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5100163 (or 5100149 counting only the distinct ones).

The product of its (nonzero) digits is 103680, while the sum is 38.

The spelling of 150442661306 in words is "one hundred fifty billion, four hundred forty-two million, six hundred sixty-one thousand, three hundred six".