342413440403 has 32 divisors (see below), whose sum is σ = 361419770880. Its totient is φ = 324100691200.

The previous prime is 342413440379. The next prime is 342413440409. The reversal of 342413440403 is 304044314243.

It is not a de Polignac number, because 342413440403 - 2⁸ = 342413440147 is a prime.

It is a super-3 number, since 3×342413440403³ (a number of 36 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 342413440403.

It is not an unprimeable number, because it can be changed into a prime (342413440409) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 76927328 + ... + 76931778.

It is an arithmetic number, because the mean of its divisors is an integer number (11294367840).

Almost surely, 2^342413440403 is an apocalyptic number.

342413440403 is a deficient number, since it is larger than the sum of its proper divisors (19006330477).

342413440403 is a wasteful number, since it uses less digits than its factorization.

342413440403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4987.

The product of its (nonzero) digits is 55296, while the sum is 32.

Adding to 342413440403 its reverse (304044314243), we get a palindrome (646457754646).

The spelling of 342413440403 in words is "three hundred forty-two billion, four hundred thirteen million, four hundred forty thousand, four hundred three".