245162470546 has 32 divisors (see below), whose sum is σ = 422528135040. Its totient is φ = 104508130176.

The previous prime is 245162470543. The next prime is 245162470621. The reversal of 245162470546 is 645074261542.

It is a junction number, because it is equal to n+sod(n) for n = 245162470496 and 245162470505.

It is not an unprimeable number, because it can be changed into a prime (245162470541) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3274785 + ... + 3348811.

It is an arithmetic number, because the mean of its divisors is an integer number (13204004220).

Almost surely, 2^245162470546 is an apocalyptic number.

245162470546 is a deficient number, since it is larger than the sum of its proper divisors (177365664494).

245162470546 is a wasteful number, since it uses less digits than its factorization.

245162470546 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75298.

The product of its (nonzero) digits is 1612800, while the sum is 46.

The spelling of 245162470546 in words is "two hundred forty-five billion, one hundred sixty-two million, four hundred seventy thousand, five hundred forty-six".