101031455045000 has 160 divisors (see below), whose sum is σ = 244391190785280. Its totient is φ = 39102793440000.

The previous prime is 101031455044939. The next prime is 101031455045021. The reversal of 101031455045000 is 540554130101.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1054417094 + ... + 1054512906.

It is an arithmetic number, because the mean of its divisors is an integer number (1527444942408).

Almost surely, 2^{101031455045000} is an apocalyptic number.

101031455045000 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 101031455045000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (122195595392640).

101031455045000 is an abundant number, since it is smaller than the sum of its proper divisors (143359735740280).

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

101031455045000 is an equidigital number, since it uses as much as digits as its factorization.

101031455045000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102673 (or 102654 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 29.

The spelling of 101031455045000 in words is "one hundred one trillion, thirty-one billion, four hundred fifty-five million, forty-five thousand".