61411240122026 has 8 divisors (see below), whose sum is σ = 92117185900164. Its totient is φ = 30705511488640.

The previous prime is 61411240122013. The next prime is 61411240122031. The reversal of 61411240122026 is 62022104211416.

It can be written as a sum of positive squares in 2 ways, for example, as 61362171226801 + 49068895225 = 7833401^2 + 221515^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 61411240121983 and 61411240122001.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53577305 + ... + 54711516.

Almost surely, 2^{61411240122026} is an apocalyptic number.

61411240122026 is a deficient number, since it is larger than the sum of its proper divisors (30705945778138).

61411240122026 is a wasteful number, since it uses less digits than its factorization.

61411240122026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108572376.

The product of its (nonzero) digits is 9216, while the sum is 32.

The spelling of 61411240122026 in words is "sixty-one trillion, four hundred eleven billion, two hundred forty million, one hundred twenty-two thousand, twenty-six".