46351262543 has 16 divisors (see below), whose sum is σ = 47406489600. Its totient is φ = 45306384480.

The previous prime is 46351262539. The next prime is 46351262561. The reversal of 46351262543 is 34526215364.

It is a cyclic number.

It is not a de Polignac number, because 46351262543 - 2² = 46351262539 is a prime.

It is a super-2 number, since 2×46351262543² (a number of 22 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 46351262543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46351262533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7621778 + ... + 7627856.

It is an arithmetic number, because the mean of its divisors is an integer number (2962905600).

Almost surely, 2^46351262543 is an apocalyptic number.

46351262543 is a deficient number, since it is larger than the sum of its proper divisors (1055227057).

46351262543 is a wasteful number, since it uses less digits than its factorization.

46351262543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6902.

The product of its digits is 518400, while the sum is 41.

The spelling of 46351262543 in words is "forty-six billion, three hundred fifty-one million, two hundred sixty-two thousand, five hundred forty-three".