31041341344402 has 8 divisors (see below), whose sum is σ = 46562264153676. Its totient is φ = 15520586626512.

The previous prime is 31041341344357. The next prime is 31041341344459. The reversal of 31041341344402 is 20444314314013.

It can be written as a sum of positive squares in 2 ways, for example, as 30725192666961 + 316148677441 = 5543031^2 + 562271^2 .

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

It is a super-3 number, since 3×31041341344402³ (a number of 41 digits) contains 333 as substring.

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, 41560153 + ... + 42300460.

Almost surely, 2^{31041341344402} is an apocalyptic number.

31041341344402 is a deficient number, since it is larger than the sum of its proper divisors (15520922809274).

31041341344402 is a wasteful number, since it uses less digits than its factorization.

31041341344402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84045692.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 31041341344402 its reverse (20444314314013), we get a palindrome (51485655658415).

The spelling of 31041341344402 in words is "thirty-one trillion, forty-one billion, three hundred forty-one million, three hundred forty-four thousand, four hundred two".