2041002551 has 8 divisors (see below), whose sum is σ = 2334606624. Its totient is φ = 1747906560.

The previous prime is 2041002529. The next prime is 2041002559. The reversal of 2041002551 is 1552001402.

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 2041002551 - 2¹⁸ = 2040740407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2041002559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118370 + ... + 134511.

It is an arithmetic number, because the mean of its divisors is an integer number (291825828).

Almost surely, 2^2041002551 is an apocalyptic number.

2041002551 is a deficient number, since it is larger than the sum of its proper divisors (293604073).

2041002551 is a wasteful number, since it uses less digits than its factorization.

2041002551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254041.

The product of its (nonzero) digits is 400, while the sum is 20.

The square root of 2041002551 is about 45177.4562254229. The cubic root of 2041002551 is about 1268.4728685690.

Adding to 2041002551 its reverse (1552001402), we get a palindrome (3593003953).

The spelling of 2041002551 in words is "two billion, forty-one million, two thousand, five hundred fifty-one".