2421041302 has 4 divisors (see below), whose sum is σ = 3631561956. Its totient is φ = 1210520650.

The previous prime is 2421041263. The next prime is 2421041303. The reversal of 2421041302 is 2031401242.

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

It is a super-2 number, since 2×2421041302² = 11722881971979710408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2421041302.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2421041303) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 605260324 + ... + 605260327.

It is an arithmetic number, because the mean of its divisors is an integer number (907890489).

Almost surely, 2^2421041302 is an apocalyptic number.

2421041302 is a deficient number, since it is larger than the sum of its proper divisors (1210520654).

2421041302 is a wasteful number, since it uses less digits than its factorization.

2421041302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1210520653.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 2421041302 is about 49204.0781033442. The cubic root of 2421041302 is about 1342.7672268289.

Adding to 2421041302 its reverse (2031401242), we get a palindrome (4452442544).

The spelling of 2421041302 in words is "two billion, four hundred twenty-one million, forty-one thousand, three hundred two".