147433534122431 has 16 divisors (see below), whose sum is σ = 159153400627200. Its totient is φ = 136156434462048.

The previous prime is 147433534122419. The next prime is 147433534122437. The reversal of 147433534122431 is 134221435334741.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-147433534122431 is a prime.

It is a super-2 number, since 2×147433534122431² (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (147433534122437) 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, 19136450 + ... + 25711296.

It is an arithmetic number, because the mean of its divisors is an integer number (9947087539200).

Almost surely, 2^{147433534122431} is an apocalyptic number.

147433534122431 is a deficient number, since it is larger than the sum of its proper divisors (11719866504769).

147433534122431 is a wasteful number, since it uses less digits than its factorization.

147433534122431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6608518.

The product of its digits is 2903040, while the sum is 47.

The spelling of 147433534122431 in words is "one hundred forty-seven trillion, four hundred thirty-three billion, five hundred thirty-four million, one hundred twenty-two thousand, four hundred thirty-one".