1000372150420 has 48 divisors (see below), whose sum is σ = 2107221459840. Its totient is φ = 398922632064.

The previous prime is 1000372150417. The next prime is 1000372150451. The reversal of 1000372150420 is 240512730001.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53546641 + ... + 53565319.

It is an arithmetic number, because the mean of its divisors is an integer number (43900447080).

Almost surely, 2^{1000372150420} is an apocalyptic number.

1000372150420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1000372150420 is an abundant number, since it is smaller than the sum of its proper divisors (1106849309420).

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

1000372150420 is a wasteful number, since it uses less digits than its factorization.

1000372150420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26752 (or 26750 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

Adding to 1000372150420 its reverse (240512730001), we get a palindrome (1240884880421).

The spelling of 1000372150420 in words is "one trillion, three hundred seventy-two million, one hundred fifty thousand, four hundred twenty".