46105117845220 has 48 divisors (see below), whose sum is σ = 112466254699008. Its totient is φ = 15548330136960.

The previous prime is 46105117845211. The next prime is 46105117845229. The reversal of 46105117845220 is 2254871150164.

It is an interprime number because it is at equal distance from previous prime (46105117845211) and next prime (46105117845229).

It is not an unprimeable number, because it can be changed into a prime (46105117845229) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2699354332 + ... + 2699371411.

It is an arithmetic number, because the mean of its divisors is an integer number (2343046972896).

Almost surely, 2^{46105117845220} is an apocalyptic number.

It is an amenable number.

46105117845220 is an abundant number, since it is smaller than the sum of its proper divisors (66361136853788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

46105117845220 is a wasteful number, since it uses less digits than its factorization.

46105117845220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5398725820 (or 5398725818 counting only the distinct ones).

The product of its (nonzero) digits is 537600, while the sum is 46.

Adding to 46105117845220 its reverse (2254871150164), we get a palindrome (48359988995384).

The spelling of 46105117845220 in words is "forty-six trillion, one hundred five billion, one hundred seventeen million, eight hundred forty-five thousand, two hundred twenty".