1403161400226 has 64 divisors (see below), whose sum is σ = 2924138931840. Its totient is φ = 448479682560.

The previous prime is 1403161400197. The next prime is 1403161400257. The reversal of 1403161400226 is 6220041613041.

It is a junction number, because it is equal to n+sod(n) for n = 1403161400193 and 1403161400202.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95102866 + ... + 95117618.

It is an arithmetic number, because the mean of its divisors is an integer number (45689670810).

Almost surely, 2^{1403161400226} is an apocalyptic number.

1403161400226 is an abundant number, since it is smaller than the sum of its proper divisors (1520977531614).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1403161400226 is a wasteful number, since it uses less digits than its factorization.

1403161400226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21411.

The product of its (nonzero) digits is 6912, while the sum is 30.

The spelling of 1403161400226 in words is "one trillion, four hundred three billion, one hundred sixty-one million, four hundred thousand, two hundred twenty-six".