4122662451 has 4 divisors (see below), whose sum is σ = 5496883272. Its totient is φ = 2748441632.

The previous prime is 4122662431. The next prime is 4122662461. The reversal of 4122662451 is 1542662214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4122662451 - 2¹⁴ = 4122646067 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4122662431) 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, 687110406 + ... + 687110411.

It is an arithmetic number, because the mean of its divisors is an integer number (1374220818).

Almost surely, 2^4122662451 is an apocalyptic number.

4122662451 is a deficient number, since it is larger than the sum of its proper divisors (1374220821).

4122662451 is a wasteful number, since it uses less digits than its factorization.

4122662451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374220820.

The product of its digits is 23040, while the sum is 33.

The square root of 4122662451 is about 64207.9625202358. The cubic root of 4122662451 is about 1603.4641676086.

The spelling of 4122662451 in words is "four billion, one hundred twenty-two million, six hundred sixty-two thousand, four hundred fifty-one".