61423260170375 has 16 divisors (see below), whose sum is σ = 76670744992608. Its totient is φ = 49129302816000.

The previous prime is 61423260170347. The next prime is 61423260170387. The reversal of 61423260170375 is 57307106232416.

It is a happy number.

It is not a de Polignac number, because 61423260170375 - 2¹⁴ = 61423260153991 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45863837 + ... + 47184086.

It is an arithmetic number, because the mean of its divisors is an integer number (4791921562038).

Almost surely, 2^{61423260170375} is an apocalyptic number.

61423260170375 is a deficient number, since it is larger than the sum of its proper divisors (15247484822233).

61423260170375 is an equidigital number, since it uses as much as digits as its factorization.

61423260170375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93053219 (or 93053209 counting only the distinct ones).

The product of its (nonzero) digits is 1270080, while the sum is 47.

The spelling of 61423260170375 in words is "sixty-one trillion, four hundred twenty-three billion, two hundred sixty million, one hundred seventy thousand, three hundred seventy-five".