101255503060 has 48 divisors (see below), whose sum is σ = 215373816000. Its totient is φ = 39981615104.

The previous prime is 101255502991. The next prime is 101255503073. The reversal of 101255503060 is 60305552101.

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, 2065716 + ... + 2114164.

It is an arithmetic number, because the mean of its divisors is an integer number (4486954500).

Almost surely, 2^101255503060 is an apocalyptic number.

101255503060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101255503060 is an abundant number, since it is smaller than the sum of its proper divisors (114118312940).

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

101255503060 is a wasteful number, since it uses less digits than its factorization.

101255503060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49800 (or 49798 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 28.

The spelling of 101255503060 in words is "one hundred one billion, two hundred fifty-five million, five hundred three thousand, sixty".