101121404344000 has 112 divisors (see below), whose sum is σ = 263607534983520. Its totient is φ = 38319690009600.

The previous prime is 101121404343989. The next prime is 101121404344031. The reversal of 101121404344000 is 443404121101.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 332484199 + ... + 332788198.

It is an arithmetic number, because the mean of its divisors is an integer number (2353638705210).

Almost surely, 2^{101121404344000} is an apocalyptic number.

101121404344000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

101121404344000 is an abundant number, since it is smaller than the sum of its proper divisors (162486130639520).

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

101121404344000 is an equidigital number, since it uses as much as digits as its factorization.

101121404344000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 665272443 (or 665272423 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

Adding to 101121404344000 its reverse (443404121101), we get a palindrome (101564808465101).

The spelling of 101121404344000 in words is "one hundred one trillion, one hundred twenty-one billion, four hundred four million, three hundred forty-four thousand".