101390041080 has 192 divisors, whose sum is σ = 335627379360. Its totient is φ = 26540227584.

The previous prime is 101390041009. The next prime is 101390041177. The reversal of 101390041080 is 80140093101.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 4680354 + ... + 4701966.

Almost surely, 2^101390041080 is an apocalyptic number.

101390041080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101390041080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (167813689680).

101390041080 is an abundant number, since it is smaller than the sum of its proper divisors (234237338280).

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

101390041080 is a wasteful number, since it uses less digits than its factorization.

101390041080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21870 (or 21863 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 27.

The spelling of 101390041080 in words is "one hundred one billion, three hundred ninety million, forty-one thousand, eighty".