145475060622 has 16 divisors (see below), whose sum is σ = 306263285760. Its totient is φ = 45939492792.

The previous prime is 145475060611. The next prime is 145475060623. The reversal of 145475060622 is 226060574541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145475060623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 638048398 + ... + 638048625.

It is an arithmetic number, because the mean of its divisors is an integer number (19141455360).

Almost surely, 2^145475060622 is an apocalyptic number.

145475060622 is an abundant number, since it is smaller than the sum of its proper divisors (160788225138).

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

145475060622 is a wasteful number, since it uses less digits than its factorization.

145475060622 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1276097047.

The product of its (nonzero) digits is 403200, while the sum is 42.

The spelling of 145475060622 in words is "one hundred forty-five billion, four hundred seventy-five million, sixty thousand, six hundred twenty-two".