1420356652614 has 24 divisors (see below), whose sum is σ = 3077617801440. Its totient is φ = 473424773328.

The previous prime is 1420356652613. The next prime is 1420356652697. The reversal of 1420356652614 is 4162566530241.

1420356652614 is a `hidden beast` number, since 1 + 4 + 20 + 3 + 5 + 6 + 6 + 5 + 2 + 614 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1420356652614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420356652613) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1966654 + ... + 2590065.

It is an arithmetic number, because the mean of its divisors is an integer number (128234075060).

Almost surely, 2^{1420356652614} is an apocalyptic number.

1420356652614 is an abundant number, since it is smaller than the sum of its proper divisors (1657261148826).

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

1420356652614 is a wasteful number, since it uses less digits than its factorization.

1420356652614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4574044 (or 4574041 counting only the distinct ones).

The product of its (nonzero) digits is 1036800, while the sum is 45.

The spelling of 1420356652614 in words is "one trillion, four hundred twenty billion, three hundred fifty-six million, six hundred fifty-two thousand, six hundred fourteen".