150102004 has 24 divisors (see below), whose sum is σ = 284797800. Its totient is φ = 68809344.

The previous prime is 150101981. The next prime is 150102011. The reversal of 150102004 is 400201051.

It can be written as a sum of positive squares in 4 ways, for example, as 2528100 + 147573904 = 1590^2 + 12148^2 .

It is a super-2 number, since 2×150102004² = 45061223209632032, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1939 + ... + 17434.

It is an arithmetic number, because the mean of its divisors is an integer number (11866575).

Almost surely, 2^150102004 is an apocalyptic number.

It is an amenable number.

150102004 is a deficient number, since it is larger than the sum of its proper divisors (134695796).

150102004 is a wasteful number, since it uses less digits than its factorization.

150102004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19539 (or 19537 counting only the distinct ones).

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 150102004 is about 12251.6123020605. The cubic root of 150102004 is about 531.4496966617.

Adding to 150102004 its reverse (400201051), we get a palindrome (550303055).

The spelling of 150102004 in words is "one hundred fifty million, one hundred two thousand, four".