1420500433614 has 32 divisors (see below), whose sum is σ = 2980901274624. Its totient is φ = 450410891040.

The previous prime is 1420500433567. The next prime is 1420500433643. The reversal of 1420500433614 is 4163340050241.

It is a happy number.

It is a super-2 number, since 2×1420500433614² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28410054 + ... + 28460009.

It is an arithmetic number, because the mean of its divisors is an integer number (93153164832).

Almost surely, 2^{1420500433614} is an apocalyptic number.

1420500433614 is an abundant number, since it is smaller than the sum of its proper divisors (1560400841010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1420500433614 is a wasteful number, since it uses less digits than its factorization.

1420500433614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56870272.

The product of its (nonzero) digits is 34560, while the sum is 33.

Adding to 1420500433614 its reverse (4163340050241), we get a palindrome (5583840483855).

The spelling of 1420500433614 in words is "one trillion, four hundred twenty billion, five hundred million, four hundred thirty-three thousand, six hundred fourteen".