150502083521450 has 24 divisors (see below), whose sum is σ = 284678517310560. Its totient is φ = 59180480298800.

The previous prime is 150502083521431. The next prime is 150502083521477. The reversal of 150502083521450 is 54125380205051.

It is a super-2 number, since 2×150502083521450² (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 150502083521398 and 150502083521407.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 25508824766 + ... + 25508830665.

It is an arithmetic number, because the mean of its divisors is an integer number (11861604887940).

Almost surely, 2^{150502083521450} is an apocalyptic number.

150502083521450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150502083521450 is a deficient number, since it is larger than the sum of its proper divisors (134176433789110).

150502083521450 is a wasteful number, since it uses less digits than its factorization.

150502083521450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51017655502 (or 51017655497 counting only the distinct ones).

The product of its (nonzero) digits is 240000, while the sum is 41.

The spelling of 150502083521450 in words is "one hundred fifty trillion, five hundred two billion, eighty-three million, five hundred twenty-one thousand, four hundred fifty".