2723237725461 has 16 divisors (see below), whose sum is σ = 4026008682048. Its totient is φ = 1623390595200.

The previous prime is 2723237725421. The next prime is 2723237725487. The reversal of 2723237725461 is 1645277323272.

It is not a de Polignac number, because 2723237725461 - 2⁷ = 2723237725333 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2723237725421) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 676410736 + ... + 676414761.

It is an arithmetic number, because the mean of its divisors is an integer number (251625542628).

Almost surely, 2^{2723237725461} is an apocalyptic number.

It is an amenable number.

2723237725461 is a deficient number, since it is larger than the sum of its proper divisors (1302770956587).

2723237725461 is a wasteful number, since it uses less digits than its factorization.

2723237725461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1352825572.

The product of its digits is 5927040, while the sum is 51.

The spelling of 2723237725461 in words is "two trillion, seven hundred twenty-three billion, two hundred thirty-seven million, seven hundred twenty-five thousand, four hundred sixty-one".