245084480542 has 16 divisors (see below), whose sum is σ = 401574359664. Its totient is φ = 111255640000.

The previous prime is 245084480519. The next prime is 245084480587.

245084480542 is nontrivially palindromic in base 10.

It is a super-2 number, since 2×245084480542² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 245084480492 and 245084480501.

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, 7302709 + ... + 7336192.

It is an arithmetic number, because the mean of its divisors is an integer number (25098397479).

Almost surely, 2^245084480542 is an apocalyptic number.

245084480542 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

245084480542 is a deficient number, since it is larger than the sum of its proper divisors (156489879122).

245084480542 is a wasteful number, since it uses less digits than its factorization.

245084480542 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14639675.

The product of its (nonzero) digits is 1638400, while the sum is 46.

The spelling of 245084480542 in words is "two hundred forty-five billion, eighty-four million, four hundred eighty thousand, five hundred forty-two".