31433002411442 has 8 divisors (see below), whose sum is σ = 47431835974656. Its totient is φ = 15622390419892.

The previous prime is 31433002411427. The next prime is 31433002411451. The reversal of 31433002411442 is 24411420033413.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 31433002411399 and 31433002411408.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47055392498 + ... + 47055393165.

It is an arithmetic number, because the mean of its divisors is an integer number (5928979496832).

Almost surely, 2^{31433002411442} is an apocalyptic number.

31433002411442 is a deficient number, since it is larger than the sum of its proper divisors (15998833563214).

31433002411442 is a wasteful number, since it uses less digits than its factorization.

31433002411442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94110785832.

The product of its (nonzero) digits is 27648, while the sum is 32.

Adding to 31433002411442 its reverse (24411420033413), we get a palindrome (55844422444855).

The spelling of 31433002411442 in words is "thirty-one trillion, four hundred thirty-three billion, two million, four hundred eleven thousand, four hundred forty-two".