61423159742301 has 16 divisors (see below), whose sum is σ = 93598020251648. Its totient is φ = 35098639254000.

The previous prime is 61423159742291. The next prime is 61423159742323. The reversal of 61423159742301 is 10324795132416.

It is not a de Polignac number, because 61423159742301 - 2²⁷ = 61423025524573 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61423159742341) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10430425 + ... + 15219726.

It is an arithmetic number, because the mean of its divisors is an integer number (5849876265728).

Almost surely, 2^{61423159742301} is an apocalyptic number.

It is an amenable number.

61423159742301 is a deficient number, since it is larger than the sum of its proper divisors (32174860509347).

61423159742301 is a wasteful number, since it uses less digits than its factorization.

61423159742301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25764192.

The product of its (nonzero) digits is 1088640, while the sum is 48.

The spelling of 61423159742301 in words is "sixty-one trillion, four hundred twenty-three billion, one hundred fifty-nine million, seven hundred forty-two thousand, three hundred one".