43202144311402 has 16 divisors (see below), whose sum is σ = 64875295497600. Its totient is φ = 21577054009680.

The previous prime is 43202144311363. The next prime is 43202144311427. The reversal of 43202144311402 is 20411344120234.

It is a happy number.

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, 8509027 + ... + 12601897.

It is an arithmetic number, because the mean of its divisors is an integer number (4054705968600).

Almost surely, 2^{43202144311402} is an apocalyptic number.

43202144311402 is a deficient number, since it is larger than the sum of its proper divisors (21673151186198).

43202144311402 is a wasteful number, since it uses less digits than its factorization.

43202144311402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4098741.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 43202144311402 its reverse (20411344120234), we get a palindrome (63613488431636).

The spelling of 43202144311402 in words is "forty-three trillion, two hundred two billion, one hundred forty-four million, three hundred eleven thousand, four hundred two".