42614535261 has 8 divisors (see below), whose sum is σ = 57597728320. Its totient is φ = 28020516192.

The previous prime is 42614535259. The next prime is 42614535283. The reversal of 42614535261 is 16253541624.

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

It is not a de Polignac number, because 42614535261 - 2¹ = 42614535259 is a prime.

It is a super-2 number, since 2×42614535261² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42614535211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 97293241 + ... + 97293678.

It is an arithmetic number, because the mean of its divisors is an integer number (7199716040).

Almost surely, 2^42614535261 is an apocalyptic number.

It is an amenable number.

42614535261 is a deficient number, since it is larger than the sum of its proper divisors (14983193059).

42614535261 is a wasteful number, since it uses less digits than its factorization.

42614535261 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 194586995.

The product of its digits is 172800, while the sum is 39.

The spelling of 42614535261 in words is "forty-two billion, six hundred fourteen million, five hundred thirty-five thousand, two hundred sixty-one".