147162769924 has 27 divisors (see below), whose sum is σ = 262054435111. Its totient is φ = 72311993000.

The previous prime is 147162769921. The next prime is 147162769931. The reversal of 147162769924 is 429967261741.

The square root of 147162769924 is 383618.

It is a perfect power (a square), and thus also a powerful number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147162769921) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 45265299 + ... + 45268549.

Almost surely, 2^147162769924 is an apocalyptic number.

147162769924 is the 383618-th square number.

It is an amenable number.

147162769924 is a deficient number, since it is larger than the sum of its proper divisors (114891665187).

147162769924 is an frugal number, since it uses more digits than its factorization.

147162769924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6624 (or 3312 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 58.

The spelling of 147162769924 in words is "one hundred forty-seven billion, one hundred sixty-two million, seven hundred sixty-nine thousand, nine hundred twenty-four".