433254054322131 has 32 divisors (see below), whose sum is σ = 660358460648448. Its totient is φ = 247513072826880.

The previous prime is 433254054322127. The next prime is 433254054322139. The reversal of 433254054322131 is 131223450452334.

It is not a de Polignac number, because 433254054322131 - 2² = 433254054322127 is a prime.

It is a super-2 number, since 2×433254054322131² (a number of 30 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (433254054322139) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2448767551 + ... + 2448944471.

It is an arithmetic number, because the mean of its divisors is an integer number (20636201895264).

Almost surely, 2^{433254054322131} is an apocalyptic number.

433254054322131 is a deficient number, since it is larger than the sum of its proper divisors (227104406326317).

433254054322131 is a wasteful number, since it uses less digits than its factorization.

433254054322131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204851.

The product of its (nonzero) digits is 1036800, while the sum is 42.

The spelling of 433254054322131 in words is "four hundred thirty-three trillion, two hundred fifty-four billion, fifty-four million, three hundred twenty-two thousand, one hundred thirty-one".