245542100433 has 16 divisors (see below), whose sum is σ = 374214176640. Its totient is φ = 140289227136.

The previous prime is 245542100429. The next prime is 245542100437. The reversal of 245542100433 is 334001245542.

It is an interprime number because it is at equal distance from previous prime (245542100429) and next prime (245542100437).

It is not a de Polignac number, because 245542100433 - 2² = 245542100429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245542100394 and 245542100403.

It is not an unprimeable number, because it can be changed into a prime (245542100437) 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, 708598 + ... + 996591.

It is an arithmetic number, because the mean of its divisors is an integer number (23388386040).

Almost surely, 2^245542100433 is an apocalyptic number.

It is an amenable number.

245542100433 is a deficient number, since it is larger than the sum of its proper divisors (128672076207).

245542100433 is a wasteful number, since it uses less digits than its factorization.

245542100433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1712056.

The product of its (nonzero) digits is 57600, while the sum is 33.

Adding to 245542100433 its reverse (334001245542), we get a palindrome (579543345975).

The spelling of 245542100433 in words is "two hundred forty-five billion, five hundred forty-two million, one hundred thousand, four hundred thirty-three".