150011001564 has 12 divisors (see below), whose sum is σ = 350025670344. Its totient is φ = 50003667184.

The previous prime is 150011001563. The next prime is 150011001583. The reversal of 150011001564 is 465100110051.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150011001563) 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, 6250458387 + ... + 6250458410.

It is an arithmetic number, because the mean of its divisors is an integer number (29168805862).

Almost surely, 2^150011001564 is an apocalyptic number.

It is an amenable number.

150011001564 is an abundant number, since it is smaller than the sum of its proper divisors (200014668780).

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

150011001564 is a wasteful number, since it uses less digits than its factorization.

150011001564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12500916804 (or 12500916802 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 24.

The spelling of 150011001564 in words is "one hundred fifty billion, eleven million, one thousand, five hundred sixty-four".