245403000444054 has 16 divisors (see below), whose sum is σ = 491677769990592. Its totient is φ = 81655705297608.

The previous prime is 245403000444047. The next prime is 245403000444127. The reversal of 245403000444054 is 450444000304542.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36323708944 + ... + 36323715699.

It is an arithmetic number, because the mean of its divisors is an integer number (30729860624412).

Almost surely, 2^{245403000444054} is an apocalyptic number.

245403000444054 is an abundant number, since it is smaller than the sum of its proper divisors (246274769546538).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

245403000444054 is a wasteful number, since it uses less digits than its factorization.

245403000444054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72647425211.

The product of its (nonzero) digits is 614400, while the sum is 39.

Adding to 245403000444054 its reverse (450444000304542), we get a palindrome (695847000748596).

The spelling of 245403000444054 in words is "two hundred forty-five trillion, four hundred three billion, four hundred forty-four thousand, fifty-four".