2705452655100 has 144 divisors (see below), whose sum is σ = 8480393553408. Its totient is φ = 661969647360.

The previous prime is 2705452655029. The next prime is 2705452655119. The reversal of 2705452655100 is 15562545072.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1425664 + ... + 2728263.

Almost surely, 2^{2705452655100} is an apocalyptic number.

2705452655100 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2705452655100 is an abundant number, since it is smaller than the sum of its proper divisors (5774940898308).

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

2705452655100 is a wasteful number, since it uses less digits than its factorization.

2705452655100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4154124 (or 4154117 counting only the distinct ones).

The product of its (nonzero) digits is 420000, while the sum is 42.

The spelling of 2705452655100 in words is "two trillion, seven hundred five billion, four hundred fifty-two million, six hundred fifty-five thousand, one hundred".