150726749604 has 12 divisors (see below), whose sum is σ = 351695749104. Its totient is φ = 50242249864.

The previous prime is 150726749573. The next prime is 150726749623. The reversal of 150726749604 is 406947627051.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6280281222 + ... + 6280281245.

It is an arithmetic number, because the mean of its divisors is an integer number (29307979092).

Almost surely, 2^150726749604 is an apocalyptic number.

It is an amenable number.

150726749604 is an abundant number, since it is smaller than the sum of its proper divisors (200968999500).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150726749604 is a wasteful number, since it uses less digits than its factorization.

150726749604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12560562474 (or 12560562472 counting only the distinct ones).

The product of its (nonzero) digits is 2540160, while the sum is 51.

It can be divided in two parts, 15072 and 6749604, that added together give a palindrome (6764676).

The spelling of 150726749604 in words is "one hundred fifty billion, seven hundred twenty-six million, seven hundred forty-nine thousand, six hundred four".