2114105400442 has 16 divisors (see below), whose sum is σ = 3643155459072. Its totient is φ = 901301478480.

The previous prime is 2114105400371. The next prime is 2114105400443. The reversal of 2114105400442 is 2440045014112.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2114105400442.

It is not an unprimeable number, because it can be changed into a prime (2114105400443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 395304993 + ... + 395310340.

It is an arithmetic number, because the mean of its divisors is an integer number (227697216192).

Almost surely, 2^{2114105400442} is an apocalyptic number.

2114105400442 is a deficient number, since it is larger than the sum of its proper divisors (1529050058630).

2114105400442 is a wasteful number, since it uses less digits than its factorization.

2114105400442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790615533.

The product of its (nonzero) digits is 5120, while the sum is 28.

The spelling of 2114105400442 in words is "two trillion, one hundred fourteen billion, one hundred five million, four hundred thousand, four hundred forty-two".