145126422136160 has 48 divisors (see below), whose sum is σ = 342918251506656. Its totient is φ = 58040904649728.

The previous prime is 145126422136159. The next prime is 145126422136187. The reversal of 145126422136160 is 61631224621541.

It is a happy number.

145126422136160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×145126422136160² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74537477 + ... + 76459716.

It is an arithmetic number, because the mean of its divisors is an integer number (7144130239722).

Almost surely, 2^{145126422136160} is an apocalyptic number.

145126422136160 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

145126422136160 is an abundant number, since it is smaller than the sum of its proper divisors (197791829370496).

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

145126422136160 is a wasteful number, since it uses less digits than its factorization.

145126422136160 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151003215 (or 151003207 counting only the distinct ones).

The product of its (nonzero) digits is 414720, while the sum is 44.

The spelling of 145126422136160 in words is "one hundred forty-five trillion, one hundred twenty-six billion, four hundred twenty-two million, one hundred thirty-six thousand, one hundred sixty".