1400113303402 has 16 divisors (see below), whose sum is σ = 2312113716000. Its totient is φ = 630576465840.

The previous prime is 1400113303187. The next prime is 1400113303451. The reversal of 1400113303402 is 2043033110041.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 291931152 + ... + 291935947.

It is an arithmetic number, because the mean of its divisors is an integer number (144507107250).

Almost surely, 2^{1400113303402} is an apocalyptic number.

1400113303402 is a deficient number, since it is larger than the sum of its proper divisors (912000412598).

1400113303402 is a wasteful number, since it uses less digits than its factorization.

1400113303402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583867221.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1400113303402 its reverse (2043033110041), we get a palindrome (3443146413443).

The spelling of 1400113303402 in words is "one trillion, four hundred billion, one hundred thirteen million, three hundred three thousand, four hundred two".