119164261900572 has 144 divisors (see below), whose sum is σ = 344842297992192. Its totient is φ = 33988613472000.

The previous prime is 119164261900571. The next prime is 119164261900573. The reversal of 119164261900572 is 275009162461911.

119164261900572 is a `hidden beast` number, since 1 + 1 + 9 + 1 + 6 + 4 + 2 + 61 + 9 + 0 + 0 + 572 = 666.

It is an interprime number because it is at equal distance from previous prime (119164261900571) and next prime (119164261900573).

It is a super-2 number, since 2×119164261900572² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119164261900571) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 549686833 + ... + 549903575.

Almost surely, 2^{119164261900572} is an apocalyptic number.

119164261900572 is a gapful number since it is divisible by the number (12) 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 119164261900572, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (172421148996096).

119164261900572 is an abundant number, since it is smaller than the sum of its proper divisors (225678036091620).

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

119164261900572 is a wasteful number, since it uses less digits than its factorization.

119164261900572 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 220488 (or 220483 counting only the distinct ones).

The product of its (nonzero) digits is 1632960, while the sum is 54.

The spelling of 119164261900572 in words is "one hundred nineteen trillion, one hundred sixty-four billion, two hundred sixty-one million, nine hundred thousand, five hundred seventy-two".