43011004013402 has 16 divisors (see below), whose sum is σ = 65889852917760. Its totient is φ = 21047728808688.

The previous prime is 43011004013347. The next prime is 43011004013443. The reversal of 43011004013402 is 20431040011034.

It is a super-2 number, since 2×43011004013402² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7446599 + ... + 11894277.

It is an arithmetic number, because the mean of its divisors is an integer number (4118115807360).

Almost surely, 2^{43011004013402} is an apocalyptic number.

43011004013402 is a deficient number, since it is larger than the sum of its proper divisors (22878848904358).

43011004013402 is a wasteful number, since it uses less digits than its factorization.

43011004013402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4550605.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 43011004013402 its reverse (20431040011034), we get a palindrome (63442044024436).

The spelling of 43011004013402 in words is "forty-three trillion, eleven billion, four million, thirteen thousand, four hundred two".