147254043400 has 24 divisors (see below), whose sum is σ = 342365651370. Its totient is φ = 58901617280.

The previous prime is 147254043341. The next prime is 147254043427. The reversal of 147254043400 is 4340452741.

It can be written as a sum of positive squares in 3 ways, for example, as 139249878244 + 8004165156 = 373162^2 + 89466^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 368134909 + ... + 368135308.

Almost surely, 2^147254043400 is an apocalyptic number.

147254043400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

147254043400 is an abundant number, since it is smaller than the sum of its proper divisors (195111607970).

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

147254043400 is a wasteful number, since it uses less digits than its factorization.

147254043400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736270233 (or 736270224 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 34.

The spelling of 147254043400 in words is "one hundred forty-seven billion, two hundred fifty-four million, forty-three thousand, four hundred".