147299354476 has 48 divisors (see below), whose sum is σ = 279905973760. Its totient is φ = 67605088320.

The previous prime is 147299354441. The next prime is 147299354479. The reversal of 147299354476 is 674453992741.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (61).

It is not an unprimeable number, because it can be changed into a prime (147299354479) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 73501 + ... + 547723.

Almost surely, 2^147299354476 is an apocalyptic number.

It is an amenable number.

147299354476 is a deficient number, since it is larger than the sum of its proper divisors (132606619284).

147299354476 is a wasteful number, since it uses less digits than its factorization.

147299354476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474374 (or 474372 counting only the distinct ones).

The product of its digits is 45722880, while the sum is 61.

The spelling of 147299354476 in words is "one hundred forty-seven billion, two hundred ninety-nine million, three hundred fifty-four thousand, four hundred seventy-six".