145736358635 has 16 divisors (see below), whose sum is σ = 210386323200. Its totient is φ = 94673844576.

The previous prime is 145736358619. The next prime is 145736358661. The reversal of 145736358635 is 536853637541.

It is a cyclic number.

It is not a de Polignac number, because 145736358635 - 2⁴ = 145736358619 is a prime.

It is a Smith number, since the sum of its digits (56) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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, 109575545 + ... + 109576874.

It is an arithmetic number, because the mean of its divisors is an integer number (13149145200).

Almost surely, 2^145736358635 is an apocalyptic number.

145736358635 is a deficient number, since it is larger than the sum of its proper divisors (64649964565).

145736358635 is a wasteful number, since it uses less digits than its factorization.

145736358635 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 219152450.

The product of its digits is 27216000, while the sum is 56.

The spelling of 145736358635 in words is "one hundred forty-five billion, seven hundred thirty-six million, three hundred fifty-eight thousand, six hundred thirty-five".