4122951459 has 12 divisors (see below), whose sum is σ = 6042452808. Its totient is φ = 2498758240.

The previous prime is 4122951449. The next prime is 4122951491. The reversal of 4122951459 is 9541592214.

It is not a de Polignac number, because 4122951459 - 2¹³ = 4122943267 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4122951459.

It is not an unprimeable number, because it can be changed into a prime (4122951449) 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, 5678634 + ... + 5679359.

It is an arithmetic number, because the mean of its divisors is an integer number (503537734).

Almost surely, 2^4122951459 is an apocalyptic number.

4122951459 is a deficient number, since it is larger than the sum of its proper divisors (1919501349).

4122951459 is a wasteful number, since it uses less digits than its factorization.

4122951459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11358018 (or 11358007 counting only the distinct ones).

The product of its digits is 129600, while the sum is 42.

The square root of 4122951459 is about 64210.2130427863. The cubic root of 4122951459 is about 1603.5016355595.

The spelling of 4122951459 in words is "four billion, one hundred twenty-two million, nine hundred fifty-one thousand, four hundred fifty-nine".