145094762688 has 28 divisors (see below), whose sum is σ = 383896560120. Its totient is φ = 48364920832.

The previous prime is 145094762647. The next prime is 145094762699. The reversal of 145094762688 is 886267490541.

It is a happy number.

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, 377850753 + ... + 377851136.

Almost surely, 2^145094762688 is an apocalyptic number.

It is an amenable number.

145094762688 is an abundant number, since it is smaller than the sum of its proper divisors (238801797432).

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

145094762688 is an equidigital number, since it uses as much as digits as its factorization.

145094762688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755701904 (or 755701894 counting only the distinct ones).

The product of its (nonzero) digits is 23224320, while the sum is 60.

The spelling of 145094762688 in words is "one hundred forty-five billion, ninety-four million, seven hundred sixty-two thousand, six hundred eighty-eight".