1400793235063 has 4 divisors (see below), whose sum is σ = 1414393169488. Its totient is φ = 1387193300640.

The previous prime is 1400793235033. The next prime is 1400793235073. The reversal of 1400793235063 is 3605323970041.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1400793235063 - 2⁹ = 1400793234551 is a prime.

It is a super-2 number, since 2×1400793235063² (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1400793235033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6799967058 + ... + 6799967263.

It is an arithmetic number, because the mean of its divisors is an integer number (353598292372).

Almost surely, 2^{1400793235063} is an apocalyptic number.

1400793235063 is a deficient number, since it is larger than the sum of its proper divisors (13599934425).

1400793235063 is a wasteful number, since it uses less digits than its factorization.

1400793235063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13599934424.

The product of its (nonzero) digits is 408240, while the sum is 43.

The spelling of 1400793235063 in words is "one trillion, four hundred billion, seven hundred ninety-three million, two hundred thirty-five thousand, sixty-three".