245151450514 has 16 divisors (see below), whose sum is σ = 386736703488. Its totient is φ = 116323143552.

The previous prime is 245151450493. The next prime is 245151450541. The reversal of 245151450514 is 415054151542.

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, 20975967 + ... + 20987650.

It is an arithmetic number, because the mean of its divisors is an integer number (24171043968).

Almost surely, 2^245151450514 is an apocalyptic number.

245151450514 is a deficient number, since it is larger than the sum of its proper divisors (141585252974).

245151450514 is a wasteful number, since it uses less digits than its factorization.

245151450514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41963769.

The product of its (nonzero) digits is 80000, while the sum is 37.

The spelling of 245151450514 in words is "two hundred forty-five billion, one hundred fifty-one million, four hundred fifty thousand, five hundred fourteen".