126690196014 has 20 divisors (see below), whose sum is σ = 283879884024. Its totient is φ = 42230065284.

The previous prime is 126690195991. The next prime is 126690196037. The reversal of 126690196014 is 410691096621.

It is a happy number.

126690196014 is a `hidden beast` number, since 1 + 26 + 6 + 9 + 0 + 19 + 601 + 4 = 666.

It is an interprime number because it is at equal distance from previous prime (126690195991) and next prime (126690196037).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 391018962 + ... + 391019285.

Almost surely, 2^126690196014 is an apocalyptic number.

126690196014 is an abundant number, since it is smaller than the sum of its proper divisors (157189688010).

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

126690196014 is an equidigital number, since it uses as much as digits as its factorization.

126690196014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 782038261 (or 782038252 counting only the distinct ones).

The product of its (nonzero) digits is 139968, while the sum is 45.

The spelling of 126690196014 in words is "one hundred twenty-six billion, six hundred ninety million, one hundred ninety-six thousand, fourteen".