1400105452102 has 16 divisors (see below), whose sum is σ = 2404770043392. Its totient is φ = 598897876680.

The previous prime is 1400105452079. The next prime is 1400105452111. The reversal of 1400105452102 is 2012545010041.

It is a congruent number.

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, 95602174 + ... + 95616817.

It is an arithmetic number, because the mean of its divisors is an integer number (150298127712).

Almost surely, 2^{1400105452102} is an apocalyptic number.

1400105452102 is a deficient number, since it is larger than the sum of its proper divisors (1004664591290).

1400105452102 is a wasteful number, since it uses less digits than its factorization.

1400105452102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 191219523.

The product of its (nonzero) digits is 1600, while the sum is 25.

The spelling of 1400105452102 in words is "one trillion, four hundred billion, one hundred five million, four hundred fifty-two thousand, one hundred two".