42611810104398 has 32 divisors (see below), whose sum is σ = 85498391337120. Its totient is φ = 14158147727360.

The previous prime is 42611810104361. The next prime is 42611810104477. The reversal of 42611810104398 is 89340101811624.

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, 26925718 + ... + 28464326.

It is an arithmetic number, because the mean of its divisors is an integer number (2671824729285).

Almost surely, 2^{42611810104398} is an apocalyptic number.

42611810104398 is an abundant number, since it is smaller than the sum of its proper divisors (42886581232722).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42611810104398 is a wasteful number, since it uses less digits than its factorization.

42611810104398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553492.

The product of its (nonzero) digits is 331776, while the sum is 48.

The spelling of 42611810104398 in words is "forty-two trillion, six hundred eleven billion, eight hundred ten million, one hundred four thousand, three hundred ninety-eight".