147400740740 has 36 divisors (see below), whose sum is σ = 340239897228. Its totient is φ = 53600268480.

The previous prime is 147400740713. The next prime is 147400740769. The reversal of 147400740740 is 47047004741.

It can be written as a sum of positive squares in 2 ways, for example, as 45878212864 + 101522527876 = 214192^2 + 318626^2 .

147400740740 is a modest number, since divided by 740740 gives 147400 as remainder.

It is a junction number, because it is equal to n+sod(n) for n = 147400740694 and 147400740703.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 30452279 + ... + 30457118.

Almost surely, 2^147400740740 is an apocalyptic number.

147400740740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147400740740 is an abundant number, since it is smaller than the sum of its proper divisors (192839156488).

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

147400740740 is a wasteful number, since it uses less digits than its factorization.

147400740740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60909428 (or 60909415 counting only the distinct ones).

The product of its (nonzero) digits is 87808, while the sum is 38.

The spelling of 147400740740 in words is "one hundred forty-seven billion, four hundred million, seven hundred forty thousand, seven hundred forty".