1420700616741 has 16 divisors (see below), whose sum is σ = 2164893968000. Its totient is φ = 811822609728.

The previous prime is 1420700616707. The next prime is 1420700616763. The reversal of 1420700616741 is 1476160070241.

It is not a de Polignac number, because 1420700616741 - 2¹³ = 1420700608549 is a prime.

It is a super-2 number, since 2×1420700616741² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1420700616741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1420700616781) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4543215 + ... + 4845843.

It is an arithmetic number, because the mean of its divisors is an integer number (135305873000).

Almost surely, 2^{1420700616741} is an apocalyptic number.

It is an amenable number.

1420700616741 is a deficient number, since it is larger than the sum of its proper divisors (744193351259).

1420700616741 is a wasteful number, since it uses less digits than its factorization.

1420700616741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 526188.

The product of its (nonzero) digits is 56448, while the sum is 39.

Adding to 1420700616741 its reverse (1476160070241), we get a palindrome (2896860686982).

The spelling of 1420700616741 in words is "one trillion, four hundred twenty billion, seven hundred million, six hundred sixteen thousand, seven hundred forty-one".