41720856342 has 32 divisors (see below), whose sum is σ = 93247507584. Its totient is φ = 12334324800.

The previous prime is 41720856227. The next prime is 41720856377. The reversal of 41720856342 is 24365802714.

It is a super-3 number, since 3×41720856342³ (a number of 33 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 41720856294 and 41720856303.

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, 7706248 + ... + 7711659.

It is an arithmetic number, because the mean of its divisors is an integer number (2913984612).

Almost surely, 2^41720856342 is an apocalyptic number.

41720856342 is an abundant number, since it is smaller than the sum of its proper divisors (51526651242).

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

41720856342 is a wasteful number, since it uses less digits than its factorization.

41720856342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15417964.

The product of its (nonzero) digits is 322560, while the sum is 42.

The spelling of 41720856342 in words is "forty-one billion, seven hundred twenty million, eight hundred fifty-six thousand, three hundred forty-two".