143422053452000 has 96 divisors (see below), whose sum is σ = 352399320995904. Its totient is φ = 57366975936000.

The previous prime is 143422053451961. The next prime is 143422053452023. The reversal of 143422053452000 is 254350224341.

It is a happy number.

It is a congruent number.

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, 127331285 + ... + 128452715.

It is an arithmetic number, because the mean of its divisors is an integer number (3670826260374).

Almost surely, 2^{143422053452000} is an apocalyptic number.

143422053452000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

143422053452000 is an abundant number, since it is smaller than the sum of its proper divisors (208977267543904).

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

143422053452000 is a wasteful number, since it uses less digits than its factorization.

143422053452000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1153429 (or 1153411 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 35.

The spelling of 143422053452000 in words is "one hundred forty-three trillion, four hundred twenty-two billion, fifty-three million, four hundred fifty-two thousand".