137885800830 has 32 divisors (see below), whose sum is σ = 331206215328. Its totient is φ = 36738403200.

The previous prime is 137885800807. The next prime is 137885800853. The reversal of 137885800830 is 38008588731.

It is an interprime number because it is at equal distance from previous prime (137885800807) and next prime (137885800853).

It is a Curzon number.

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 15 ways as a sum of consecutive naturals, for example, 1910461 + ... + 1981320.

It is an arithmetic number, because the mean of its divisors is an integer number (10350194229).

Almost surely, 2^137885800830 is an apocalyptic number.

137885800830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137885800830 is an abundant number, since it is smaller than the sum of its proper divisors (193320414498).

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

137885800830 is a wasteful number, since it uses less digits than its factorization.

137885800830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3892972.

The product of its (nonzero) digits is 1290240, while the sum is 51.

The spelling of 137885800830 in words is "one hundred thirty-seven billion, eight hundred eighty-five million, eight hundred thousand, eight hundred thirty".