61417231430611 has 12 divisors (see below), whose sum is σ = 75204773181480. Its totient is φ = 49872639055680.

The previous prime is 61417231430609. The next prime is 61417231430647. The reversal of 61417231430611 is 11603413271416.

It is not a de Polignac number, because 61417231430611 - 2¹ = 61417231430609 is a prime.

It is not an unprimeable number, because it can be changed into a prime (61417231430651) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 32984548710 + ... + 32984550571.

It is an arithmetic number, because the mean of its divisors is an integer number (6267064431790).

Almost surely, 2^{61417231430611} is an apocalyptic number.

61417231430611 is a deficient number, since it is larger than the sum of its proper divisors (13787541750869).

61417231430611 is a wasteful number, since it uses less digits than its factorization.

61417231430611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65969099314 (or 65969099307 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The spelling of 61417231430611 in words is "sixty-one trillion, four hundred seventeen billion, two hundred thirty-one million, four hundred thirty thousand, six hundred eleven".