245413624702 has 4 divisors (see below), whose sum is σ = 368120437056. Its totient is φ = 122706812350.

The previous prime is 245413624691. The next prime is 245413624711. The reversal of 245413624702 is 207426314542.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61353406174 + ... + 61353406177.

It is an arithmetic number, because the mean of its divisors is an integer number (92030109264).

Almost surely, 2^245413624702 is an apocalyptic number.

245413624702 is a deficient number, since it is larger than the sum of its proper divisors (122706812354).

245413624702 is a wasteful number, since it uses less digits than its factorization.

245413624702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122706812353.

The product of its (nonzero) digits is 322560, while the sum is 40.

The spelling of 245413624702 in words is "two hundred forty-five billion, four hundred thirteen million, six hundred twenty-four thousand, seven hundred two".