46421276143183 has 2 divisors, whose sum is σ = 46421276143184. Its totient is φ = 46421276143182.

The previous prime is 46421276143169. The next prime is 46421276143387. The reversal of 46421276143183 is 38134167212464.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 46421276143183 - 2⁹ = 46421276142671 is a prime.

It is a super-2 number, since 2×46421276143183² (a number of 28 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 46421276143183.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (46421276143883) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23210638071591 + 23210638071592.

It is an arithmetic number, because the mean of its divisors is an integer number (23210638071592).

Almost surely, 2^{46421276143183} is an apocalyptic number.

46421276143183 is a deficient number, since it is larger than the sum of its proper divisors (1).

46421276143183 is an equidigital number, since it uses as much as digits as its factorization.

46421276143183 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4644864, while the sum is 52.

The spelling of 46421276143183 in words is "forty-six trillion, four hundred twenty-one billion, two hundred seventy-six million, one hundred forty-three thousand, one hundred eighty-three".