101461162341089 has 4 divisors (see below), whose sum is σ = 101461184644356. Its totient is φ = 101461140037824.

The previous prime is 101461162341047. The next prime is 101461162341109. The reversal of 101461162341089 is 980143261164101.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 90767215915489 + 10693946425600 = 9527183^2 + 3270160^2 .

It is a cyclic number.

It is not a de Polignac number, because 101461162341089 - 2⁸ = 101461162340833 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (101461162347089) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1601924 + ... + 14334869.

It is an arithmetic number, because the mean of its divisors is an integer number (25365296161089).

Almost surely, 2^{101461162341089} is an apocalyptic number.

It is an amenable number.

101461162341089 is a deficient number, since it is larger than the sum of its proper divisors (22303267).

101461162341089 is an equidigital number, since it uses as much as digits as its factorization.

101461162341089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22303266.

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 101461162341089 in words is "one hundred one trillion, four hundred sixty-one billion, one hundred sixty-two million, three hundred forty-one thousand, eighty-nine".