1943112203026 has 16 divisors (see below), whose sum is σ = 3041458559424. Its totient is φ = 929294503984.

The previous prime is 1943112202981. The next prime is 1943112203027. The reversal of 1943112203026 is 6203022113491.

It is a junction number, because it is equal to n+sod(n) for n = 1943112202982 and 1943112203000.

It is not an unprimeable number, because it can be changed into a prime (1943112203027) 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, 1825320 + ... + 2686636.

It is an arithmetic number, because the mean of its divisors is an integer number (190091159964).

Almost surely, 2^{1943112203026} is an apocalyptic number.

1943112203026 is a deficient number, since it is larger than the sum of its proper divisors (1098346356398).

1943112203026 is a wasteful number, since it uses less digits than its factorization.

1943112203026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 910385.

The product of its (nonzero) digits is 15552, while the sum is 34.

The spelling of 1943112203026 in words is "one trillion, nine hundred forty-three billion, one hundred twelve million, two hundred three thousand, twenty-six".