120411154034320 has 20 divisors (see below), whose sum is σ = 279955933129980. Its totient is φ = 48164461613696.

The previous prime is 120411154034293. The next prime is 120411154034363. The reversal of 120411154034320 is 23430451114021.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 61311468266896 + 59099685767424 = 7830164^2 + 7687632^2 .

It is a tau number, because it is divible by the number of its divisors (20).

It is a super-2 number, since 2×120411154034320² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752569712635 + ... + 752569712794.

It is an arithmetic number, because the mean of its divisors is an integer number (13997796656499).

Almost surely, 2^{120411154034320} is an apocalyptic number.

120411154034320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

120411154034320 is an abundant number, since it is smaller than the sum of its proper divisors (159544779095660).

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

120411154034320 is a wasteful number, since it uses less digits than its factorization.

120411154034320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505139425442 (or 1505139425436 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 31.

The spelling of 120411154034320 in words is "one hundred twenty trillion, four hundred eleven billion, one hundred fifty-four million, thirty-four thousand, three hundred twenty".