20457730303114 has 32 divisors (see below), whose sum is σ = 34500364214400. Its totient is φ = 9027203034432.

The previous prime is 20457730303067. The next prime is 20457730303177. The reversal of 20457730303114 is 41130303775402.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6893977 + ... + 9404380.

It is an arithmetic number, because the mean of its divisors is an integer number (1078136381700).

Almost surely, 2^{20457730303114} is an apocalyptic number.

20457730303114 is a deficient number, since it is larger than the sum of its proper divisors (14042633911286).

20457730303114 is a wasteful number, since it uses less digits than its factorization.

20457730303114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16300494.

The product of its (nonzero) digits is 211680, while the sum is 40.

The spelling of 20457730303114 in words is "twenty trillion, four hundred fifty-seven billion, seven hundred thirty million, three hundred three thousand, one hundred fourteen".