147474134072 has 32 divisors (see below), whose sum is σ = 286075616400. Its totient is φ = 71187777024.

The previous prime is 147474134069. The next prime is 147474134077. The reversal of 147474134072 is 270431474741.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147474134077) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3244688 + ... + 3289824.

Almost surely, 2^147474134072 is an apocalyptic number.

It is an amenable number.

147474134072 is a deficient number, since it is larger than the sum of its proper divisors (138601482328).

147474134072 is a wasteful number, since it uses less digits than its factorization.

147474134072 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59255 (or 59251 counting only the distinct ones).

The product of its (nonzero) digits is 526848, while the sum is 44.

The spelling of 147474134072 in words is "one hundred forty-seven billion, four hundred seventy-four million, one hundred thirty-four thousand, seventy-two".