2429101689 has 32 divisors (see below), whose sum is σ = 3924197376. Its totient is φ = 1306964160.

The previous prime is 2429101669. The next prime is 2429101693. The reversal of 2429101689 is 9861019242.

It is not a de Polignac number, because 2429101689 - 2¹⁶ = 2429036153 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2429101689.

It is not an unprimeable number, because it can be changed into a prime (2429101639) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 26337 + ... + 74510.

It is an arithmetic number, because the mean of its divisors is an integer number (122631168).

Almost surely, 2^2429101689 is an apocalyptic number.

It is an amenable number.

2429101689 is a deficient number, since it is larger than the sum of its proper divisors (1495095687).

2429101689 is a wasteful number, since it uses less digits than its factorization.

2429101689 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100925.

The product of its (nonzero) digits is 62208, while the sum is 42.

The square root of 2429101689 is about 49285.9177554806. The cubic root of 2429101689 is about 1344.2557370804.

The spelling of 2429101689 in words is "two billion, four hundred twenty-nine million, one hundred one thousand, six hundred eighty-nine".