350152130500 has 72 divisors (see below), whose sum is σ = 807100106904. Its totient is φ = 132689160000.

The previous prime is 350152130473. The next prime is 350152130501. The reversal of 350152130500 is 5031251053.

It can be written as a sum of positive squares in 4 ways, for example, as 636804 + 350151493696 = 798^2 + 591736^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (350152130501) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 789451 + ... + 1150450.

It is an arithmetic number, because the mean of its divisors is an integer number (11209723707).

Almost surely, 2^350152130500 is an apocalyptic number.

It is an amenable number.

350152130500 is an abundant number, since it is smaller than the sum of its proper divisors (456947976404).

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

350152130500 is a wasteful number, since it uses less digits than its factorization.

350152130500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1939958 (or 1939927 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 25.

Adding to 350152130500 its reverse (5031251053), we get a palindrome (355183381553).

The spelling of 350152130500 in words is "three hundred fifty billion, one hundred fifty-two million, one hundred thirty thousand, five hundred".