2454661110 has 128 divisors (see below), whose sum is σ = 7163251200. Its totient is φ = 530565120.

The previous prime is 2454661109. The next prime is 2454661159. The reversal of 2454661110 is 111664542.

It is a super-2 number, since 2×2454661110² = 12050722329892864200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 95076 + ... + 118104.

It is an arithmetic number, because the mean of its divisors is an integer number (55962900).

Almost surely, 2^2454661110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2454661110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3581625600).

2454661110 is an abundant number, since it is smaller than the sum of its proper divisors (4708590090).

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

2454661110 is a wasteful number, since it uses less digits than its factorization.

2454661110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23086.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 2454661110 is about 49544.5366311968. The cubic root of 2454661110 is about 1348.9541254755.

The spelling of 2454661110 in words is "two billion, four hundred fifty-four million, six hundred sixty-one thousand, one hundred ten".