2265351429 has 32 divisors (see below), whose sum is σ = 3334763520. Its totient is φ = 1356492800.

The previous prime is 2265351427. The next prime is 2265351457. The reversal of 2265351429 is 9241535622.

It is a cyclic number.

It is not a de Polignac number, because 2265351429 - 2¹ = 2265351427 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2265351427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1109992 + ... + 1112030.

It is an arithmetic number, because the mean of its divisors is an integer number (104211360).

Almost surely, 2^2265351429 is an apocalyptic number.

It is an amenable number.

2265351429 is a deficient number, since it is larger than the sum of its proper divisors (1069412091).

2265351429 is a wasteful number, since it uses less digits than its factorization.

2265351429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2441.

The product of its digits is 129600, while the sum is 39.

The square root of 2265351429 is about 47595.7080943230. The cubic root of 2265351429 is about 1313.3441023894.

The spelling of 2265351429 in words is "two billion, two hundred sixty-five million, three hundred fifty-one thousand, four hundred twenty-nine".