245480362743 has 32 divisors (see below), whose sum is σ = 408186519552. Its totient is φ = 127486245600.

The previous prime is 245480362739. The next prime is 245480362753. The reversal of 245480362743 is 347263084542.

It is not a de Polignac number, because 245480362743 - 2² = 245480362739 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 245480362692 and 245480362701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245480362703) 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, 679378 + ... + 975968.

It is an arithmetic number, because the mean of its divisors is an integer number (12755828736).

Almost surely, 2^245480362743 is an apocalyptic number.

245480362743 is a deficient number, since it is larger than the sum of its proper divisors (162706156809).

245480362743 is a wasteful number, since it uses less digits than its factorization.

245480362743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 300195.

The product of its (nonzero) digits is 3870720, while the sum is 48.

The spelling of 245480362743 in words is "two hundred forty-five billion, four hundred eighty million, three hundred sixty-two thousand, seven hundred forty-three".