141618138056398 has 8 divisors (see below), whose sum is σ = 212457962455992. Its totient is φ = 70798817237736.

The previous prime is 141618138056321. The next prime is 141618138056399. The reversal of 141618138056398 is 893650831816141.

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

It is a super-2 number, since 2×141618138056398² (a number of 29 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141618138056399) 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, 5125877965 + ... + 5125905592.

It is an arithmetic number, because the mean of its divisors is an integer number (26557245306999).

Almost surely, 2^{141618138056398} is an apocalyptic number.

141618138056398 is a deficient number, since it is larger than the sum of its proper divisors (70839824399594).

141618138056398 is a wasteful number, since it uses less digits than its factorization.

141618138056398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10251790466.

The product of its (nonzero) digits is 29859840, while the sum is 64.

The spelling of 141618138056398 in words is "one hundred forty-one trillion, six hundred eighteen billion, one hundred thirty-eight million, fifty-six thousand, three hundred ninety-eight".