4123402451 has 8 divisors (see below), whose sum is σ = 4743669504. Its totient is φ = 3510937800.

The previous prime is 4123402427. The next prime is 4123402463. The reversal of 4123402451 is 1542043214.

4123402451 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4123402451 - 2¹⁰ = 4123401427 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4123402451.

It is not an unprimeable number, because it can be changed into a prime (4123402051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1949465 + ... + 1951578.

It is an arithmetic number, because the mean of its divisors is an integer number (592958688).

Almost surely, 2^4123402451 is an apocalyptic number.

4123402451 is a deficient number, since it is larger than the sum of its proper divisors (620267053).

4123402451 is a wasteful number, since it uses less digits than its factorization.

4123402451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3901201.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 4123402451 is about 64213.7247868398. The cubic root of 4123402451 is about 1603.5601001530.

Adding to 4123402451 its reverse (1542043214), we get a palindrome (5665445665).

The spelling of 4123402451 in words is "four billion, one hundred twenty-three million, four hundred two thousand, four hundred fifty-one".