2429397640196 has 12 divisors (see below), whose sum is σ = 4254259544640. Its totient is φ = 1213894913160.

The previous prime is 2429397640133. The next prime is 2429397640199. The reversal of 2429397640196 is 6910467939242.

It is not an unprimeable number, because it can be changed into a prime (2429397640199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 200969936 + ... + 200982023.

It is an arithmetic number, because the mean of its divisors is an integer number (354521628720).

Almost surely, 2^{2429397640196} is an apocalyptic number.

It is an amenable number.

2429397640196 is a deficient number, since it is larger than the sum of its proper divisors (1824861904444).

2429397640196 is a wasteful number, since it uses less digits than its factorization.

2429397640196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 401953474 (or 401953472 counting only the distinct ones).

The product of its (nonzero) digits is 35271936, while the sum is 62.

The spelling of 2429397640196 in words is "two trillion, four hundred twenty-nine billion, three hundred ninety-seven million, six hundred forty thousand, one hundred ninety-six".