2063232451 has 4 divisors (see below), whose sum is σ = 2357979952. Its totient is φ = 1768484952.

The previous prime is 2063232433. The next prime is 2063232473. The reversal of 2063232451 is 1542323602.

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 2063232451 - 2¹³ = 2063224259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2063232481) 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, 147373740 + ... + 147373753.

It is an arithmetic number, because the mean of its divisors is an integer number (589494988).

Almost surely, 2^2063232451 is an apocalyptic number.

2063232451 is a deficient number, since it is larger than the sum of its proper divisors (294747501).

2063232451 is an equidigital number, since it uses as much as digits as its factorization.

2063232451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294747500.

The product of its (nonzero) digits is 8640, while the sum is 28.

The square root of 2063232451 is about 45422.8186157574. The cubic root of 2063232451 is about 1273.0615065723.

The spelling of 2063232451 in words is "two billion, sixty-three million, two hundred thirty-two thousand, four hundred fifty-one".