1420411431332 has 24 divisors (see below), whose sum is σ = 2549311890720. Its totient is φ = 692076939840.

The previous prime is 1420411431317. The next prime is 1420411431349. The reversal of 1420411431332 is 2331341140241.

It is a junction number, because it is equal to n+sod(n) for n = 1420411431295 and 1420411431304.

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, 4900478 + ... + 5182229.

It is an arithmetic number, because the mean of its divisors is an integer number (106221328780).

Almost surely, 2^{1420411431332} is an apocalyptic number.

It is an amenable number.

1420411431332 is a deficient number, since it is larger than the sum of its proper divisors (1128900459388).

1420411431332 is a wasteful number, since it uses less digits than its factorization.

1420411431332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10083611 (or 10083609 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 29.

Adding to 1420411431332 its reverse (2331341140241), we get a palindrome (3751752571573).

The spelling of 1420411431332 in words is "one trillion, four hundred twenty billion, four hundred eleven million, four hundred thirty-one thousand, three hundred thirty-two".