150512630 has 16 divisors (see below), whose sum is σ = 272210544. Its totient is φ = 59918880.

The previous prime is 150512629. The next prime is 150512689. The reversal of 150512630 is 36215051.

It is a junction number, because it is equal to n+sod(n) for n = 150512596 and 150512605.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33557 + ... + 37776.

It is an arithmetic number, because the mean of its divisors is an integer number (17013159).

Almost surely, 2^150512630 is an apocalyptic number.

150512630 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150512630 is a deficient number, since it is larger than the sum of its proper divisors (121697914).

150512630 is a wasteful number, since it uses less digits than its factorization.

150512630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71551.

The product of its (nonzero) digits is 900, while the sum is 23.

The square root of 150512630 is about 12268.3588959567. The cubic root of 150512630 is about 531.9338748913.

Adding to 150512630 its reverse (36215051), we get a palindrome (186727681).

The spelling of 150512630 in words is "one hundred fifty million, five hundred twelve thousand, six hundred thirty".