2114155123042 has 8 divisors (see below), whose sum is σ = 3171345371856. Its totient is φ = 1057039999092.

The previous prime is 2114155123019. The next prime is 2114155123099. The reversal of 2114155123042 is 2403215514112.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 2114155122995 and 2114155123013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18710808 + ... + 18823459.

It is an arithmetic number, because the mean of its divisors is an integer number (396418171482).

Almost surely, 2^{2114155123042} is an apocalyptic number.

2114155123042 is a deficient number, since it is larger than the sum of its proper divisors (1057190248814).

2114155123042 is a wasteful number, since it uses less digits than its factorization.

2114155123042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37562432.

The product of its (nonzero) digits is 9600, while the sum is 31.

The spelling of 2114155123042 in words is "two trillion, one hundred fourteen billion, one hundred fifty-five million, one hundred twenty-three thousand, forty-two".