3141402431 has 16 divisors (see below), whose sum is σ = 3228180480. Its totient is φ = 3055927200.

The previous prime is 3141402419. The next prime is 3141402437. The reversal of 3141402431 is 1342041413.

It is a cyclic number.

It is not a de Polignac number, because 3141402431 - 2¹⁰ = 3141401407 is a prime.

It is a super-2 number, since 2×3141402431² = 19736818466985419522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3141402397 and 3141402406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3141402437) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2728706 + ... + 2729856.

It is an arithmetic number, because the mean of its divisors is an integer number (201761280).

Almost surely, 2^3141402431 is an apocalyptic number.

3141402431 is a deficient number, since it is larger than the sum of its proper divisors (86778049).

3141402431 is a wasteful number, since it uses less digits than its factorization.

3141402431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1654.

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

The square root of 3141402431 is about 56048.2152347423. The cubic root of 3141402431 is about 1464.5623267500.

Adding to 3141402431 its reverse (1342041413), we get a palindrome (4483443844).

The spelling of 3141402431 in words is "three billion, one hundred forty-one million, four hundred two thousand, four hundred thirty-one".