10101935790 has 64 divisors (see below), whose sum is σ = 27185716800. Its totient is φ = 2669127552.

The previous prime is 10101935771. The next prime is 10101935791. The reversal of 10101935790 is 9753910101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10101935791) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 142197 + ... + 201056.

It is an arithmetic number, because the mean of its divisors is an integer number (424776825).

Almost surely, 2^10101935790 is an apocalyptic number.

10101935790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10101935790 is an abundant number, since it is smaller than the sum of its proper divisors (17083781010).

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

10101935790 is a wasteful number, since it uses less digits than its factorization.

10101935790 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 343378 (or 343372 counting only the distinct ones).

The product of its (nonzero) digits is 8505, while the sum is 36.

The spelling of 10101935790 in words is "ten billion, one hundred one million, nine hundred thirty-five thousand, seven hundred ninety".