3133420430 has 16 divisors (see below), whose sum is σ = 6445893600. Its totient is φ = 1074315552.

The previous prime is 3133420379. The next prime is 3133420447. The reversal of 3133420430 is 340243313.

3133420430 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3133420430² = 19636647182282769800, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3133420396 and 3133420405.

It is a congruent 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, 22381505 + ... + 22381644.

It is an arithmetic number, because the mean of its divisors is an integer number (402868350).

Almost surely, 2^3133420430 is an apocalyptic number.

3133420430 is an abundant number, since it is smaller than the sum of its proper divisors (3312473170).

3133420430 is a wasteful number, since it uses less digits than its factorization.

3133420430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44763163.

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 3133420430 is about 55976.9633867362. The cubic root of 3133420430 is about 1463.3208373849.

Adding to 3133420430 its reverse (340243313), we get a palindrome (3473663743).

The spelling of 3133420430 in words is "three billion, one hundred thirty-three million, four hundred twenty thousand, four hundred thirty".