1421932632614 has 16 divisors (see below), whose sum is σ = 2304807592752. Its totient is φ = 654036744288.

The previous prime is 1421932632611. The next prime is 1421932632623. The reversal of 1421932632614 is 4162362391241.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1421932632611) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93319544 + ... + 93334779.

It is an arithmetic number, because the mean of its divisors is an integer number (144050474547).

Almost surely, 2^{1421932632614} is an apocalyptic number.

1421932632614 is a deficient number, since it is larger than the sum of its proper divisors (882874960138).

1421932632614 is a wasteful number, since it uses less digits than its factorization.

1421932632614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 186654631.

The product of its digits is 373248, while the sum is 44.

The spelling of 1421932632614 in words is "one trillion, four hundred twenty-one billion, nine hundred thirty-two million, six hundred thirty-two thousand, six hundred fourteen".