147157587433 has 8 divisors (see below), whose sum is σ = 147999744000. Its totient is φ = 146315653968.

The previous prime is 147157587377. The next prime is 147157587449. The reversal of 147157587433 is 334785751741.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 147157587433 - 2¹³ = 147157579241 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (147157582433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1371160 + ... + 1474582.

It is an arithmetic number, because the mean of its divisors is an integer number (18499968000).

Almost surely, 2^147157587433 is an apocalyptic number.

It is an amenable number.

147157587433 is a deficient number, since it is larger than the sum of its proper divisors (842156567).

147157587433 is a wasteful number, since it uses less digits than its factorization.

147157587433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111551.

The product of its digits is 9878400, while the sum is 55.

The spelling of 147157587433 in words is "one hundred forty-seven billion, one hundred fifty-seven million, five hundred eighty-seven thousand, four hundred thirty-three".