103440022662426 has 32 divisors (see below), whose sum is σ = 211692286384128. Its totient is φ = 33677975538480.

The previous prime is 103440022662421. The next prime is 103440022662443. The reversal of 103440022662426 is 624266220044301.

It is not an unprimeable number, because it can be changed into a prime (103440022662421) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55929271 + ... + 57749141.

It is an arithmetic number, because the mean of its divisors is an integer number (6615383949504).

Almost surely, 2^{103440022662426} is an apocalyptic number.

103440022662426 is an abundant number, since it is smaller than the sum of its proper divisors (108252263721702).

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

103440022662426 is a wasteful number, since it uses less digits than its factorization.

103440022662426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2040226.

The product of its (nonzero) digits is 663552, while the sum is 42.

The spelling of 103440022662426 in words is "one hundred three trillion, four hundred forty billion, twenty-two million, six hundred sixty-two thousand, four hundred twenty-six".