2409771372654 has 16 divisors (see below), whose sum is σ = 4819657542480. Its totient is φ = 803237991360.

The previous prime is 2409771372649. The next prime is 2409771372721. The reversal of 2409771372654 is 4562731779042.

It is a junction number, because it is equal to n+sod(n) for n = 2409771372594 and 2409771372603.

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, 4509117 + ... + 5015144.

It is an arithmetic number, because the mean of its divisors is an integer number (301228596405).

Almost surely, 2^{2409771372654} is an apocalyptic number.

2409771372654 is an abundant number, since it is smaller than the sum of its proper divisors (2409886169826).

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

2409771372654 is a wasteful number, since it uses less digits than its factorization.

2409771372654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9566435.

The product of its (nonzero) digits is 17781120, while the sum is 57.

The spelling of 2409771372654 in words is "two trillion, four hundred nine billion, seven hundred seventy-one million, three hundred seventy-two thousand, six hundred fifty-four".