3013401400043 has 4 divisors (see below), whose sum is σ = 3086898995208. Its totient is φ = 2939903804880.

The previous prime is 3013401400021. The next prime is 3013401400067. The reversal of 3013401400043 is 3400041043103.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3013401400043 - 2²² = 3013397205739 is a prime.

It is a super-2 number, since 2×3013401400043² (a number of 26 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 = 3013401399991 and 3013401400018.

It is not an unprimeable number, because it can be changed into a prime (3013401400013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36748797521 + ... + 36748797602.

It is an arithmetic number, because the mean of its divisors is an integer number (771724748802).

Almost surely, 2^{3013401400043} is an apocalyptic number.

3013401400043 is a deficient number, since it is larger than the sum of its proper divisors (73497595165).

3013401400043 is an equidigital number, since it uses as much as digits as its factorization.

3013401400043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73497595164.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3013401400043 its reverse (3400041043103), we get a palindrome (6413442443146).

The spelling of 3013401400043 in words is "three trillion, thirteen billion, four hundred one million, four hundred thousand, forty-three".