46820340264866 has 32 divisors (see below), whose sum is σ = 80484163541760. Its totient is φ = 20010686751936.

The previous prime is 46820340264857. The next prime is 46820340264913. The reversal of 46820340264866 is 66846204302864.

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, 77438780 + ... + 78041048.

It is an arithmetic number, because the mean of its divisors is an integer number (2515130110680).

Almost surely, 2^{46820340264866} is an apocalyptic number.

46820340264866 is a deficient number, since it is larger than the sum of its proper divisors (33663823276894).

46820340264866 is a wasteful number, since it uses less digits than its factorization.

46820340264866 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617538.

The product of its (nonzero) digits is 63700992, while the sum is 59.

The spelling of 46820340264866 in words is "forty-six trillion, eight hundred twenty billion, three hundred forty million, two hundred sixty-four thousand, eight hundred sixty-six".