42461775363031 has 8 divisors (see below), whose sum is σ = 44979306714144. Its totient is φ = 39946441774080.

The previous prime is 42461775362983. The next prime is 42461775363089. The reversal of 42461775363031 is 13036357716424.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-42461775363031 is a prime.

It is a super-2 number, since 2×42461775363031² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 42461775363031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42461775360031) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 549400755 + ... + 549478036.

It is an arithmetic number, because the mean of its divisors is an integer number (5622413339268).

Almost surely, 2^{42461775363031} is an apocalyptic number.

42461775363031 is a deficient number, since it is larger than the sum of its proper divisors (2517531351113).

42461775363031 is a wasteful number, since it uses less digits than its factorization.

42461775363031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1098881081.

The product of its (nonzero) digits is 7620480, while the sum is 52.

The spelling of 42461775363031 in words is "forty-two trillion, four hundred sixty-one billion, seven hundred seventy-five million, three hundred sixty-three thousand, thirty-one".