146983051738 has 4 divisors (see below), whose sum is σ = 220474577610. Its totient is φ = 73491525868.

The previous prime is 146983051583. The next prime is 146983051771. The reversal of 146983051738 is 837150389641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 93053672209 + 53929379529 = 305047^2 + 232227^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36745762933 + ... + 36745762936.

Almost surely, 2^146983051738 is an apocalyptic number.

146983051738 is a deficient number, since it is larger than the sum of its proper divisors (73491525872).

146983051738 is an equidigital number, since it uses as much as digits as its factorization.

146983051738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73491525871.

The product of its (nonzero) digits is 4354560, while the sum is 55.

The spelling of 146983051738 in words is "one hundred forty-six billion, nine hundred eighty-three million, fifty-one thousand, seven hundred thirty-eight".