20460046110 has 64 divisors (see below), whose sum is σ = 57313032192. Its totient is φ = 4577078016.

The previous prime is 20460046069. The next prime is 20460046133. The reversal of 20460046110 is 1164006402.

It is a super-2 number, since 2×20460046110² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1026607 + ... + 1046346.

It is an arithmetic number, because the mean of its divisors is an integer number (895516128).

Almost surely, 2^20460046110 is an apocalyptic number.

20460046110 is an abundant number, since it is smaller than the sum of its proper divisors (36852986082).

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

20460046110 is a wasteful number, since it uses less digits than its factorization.

20460046110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2073017.

The product of its (nonzero) digits is 1152, while the sum is 24.

The spelling of 20460046110 in words is "twenty billion, four hundred sixty million, forty-six thousand, one hundred ten".