1102126226450 has 24 divisors (see below), whose sum is σ = 2051052948912. Its totient is φ = 440614325520.

The previous prime is 1102126226441. The next prime is 1102126226459. The reversal of 1102126226450 is 546226212011.

It is an interprime number because it is at equal distance from previous prime (1102126226441) and next prime (1102126226459).

It is not an unprimeable number, because it can be changed into a prime (1102126226459) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5809844 + ... + 5996543.

It is an arithmetic number, because the mean of its divisors is an integer number (85460539538).

Almost surely, 2^{1102126226450} is an apocalyptic number.

1102126226450 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1102126226450 is a deficient number, since it is larger than the sum of its proper divisors (948926722462).

1102126226450 is a wasteful number, since it uses less digits than its factorization.

1102126226450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11808266 (or 11808261 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The spelling of 1102126226450 in words is "one trillion, one hundred two billion, one hundred twenty-six million, two hundred twenty-six thousand, four hundred fifty".