1406242910198 has 24 divisors (see below), whose sum is σ = 2453852372112. Its totient is φ = 602650483344.

The previous prime is 1406242910197. The next prime is 1406242910209. The reversal of 1406242910198 is 8910192426041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1406242910197) 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, 2175815 + ... + 2747117.

It is an arithmetic number, because the mean of its divisors is an integer number (102243848838).

Almost surely, 2^{1406242910198} is an apocalyptic number.

1406242910198 is a deficient number, since it is larger than the sum of its proper divisors (1047609461914).

1406242910198 is a wasteful number, since it uses less digits than its factorization.

1406242910198 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 596436 (or 596429 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 47.

The spelling of 1406242910198 in words is "one trillion, four hundred six billion, two hundred forty-two million, nine hundred ten thousand, one hundred ninety-eight".