46046727421261 has 8 divisors (see below), whose sum is σ = 52624992057984. Its totient is φ = 39468502964400.

The previous prime is 46046727421249. The next prime is 46046727421297. The reversal of 46046727421261 is 16212472764064.

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

It is a cyclic number.

It is not a de Polignac number, because 46046727421261 - 2¹³ = 46046727413069 is a prime.

It is a super-2 number, since 2×46046727421261² (a number of 28 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46046727421199 and 46046727421208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46046727521261) 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, 7547830 + ... + 12209143.

It is an arithmetic number, because the mean of its divisors is an integer number (6578124007248).

Almost surely, 2^{46046727421261} is an apocalyptic number.

It is an amenable number.

46046727421261 is a deficient number, since it is larger than the sum of its proper divisors (6578264636723).

46046727421261 is a wasteful number, since it uses less digits than its factorization.

46046727421261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20089931.

The product of its (nonzero) digits is 5419008, while the sum is 52.

The spelling of 46046727421261 in words is "forty-six trillion, forty-six billion, seven hundred twenty-seven million, four hundred twenty-one thousand, two hundred sixty-one".