220106111501464 has 32 divisors (see below), whose sum is σ = 413433334997280. Its totient is φ = 109857278696704.

The previous prime is 220106111501401. The next prime is 220106111501593. The reversal of 220106111501464 is 464105111601022.

It is a congruent number.

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, 27651189 + ... + 34710235.

It is an arithmetic number, because the mean of its divisors is an integer number (12919791718665).

Almost surely, 2^{220106111501464} is an apocalyptic number.

It is an amenable number.

220106111501464 is a deficient number, since it is larger than the sum of its proper divisors (193327223495816).

220106111501464 is a wasteful number, since it uses less digits than its factorization.

220106111501464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7065987 (or 7065983 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 34.

The spelling of 220106111501464 in words is "two hundred twenty trillion, one hundred six billion, one hundred eleven million, five hundred one thousand, four hundred sixty-four".