2401221002 has 8 divisors (see below), whose sum is σ = 3718019712. Its totient is φ = 1161881100.

The previous prime is 2401220993. The next prime is 2401221013. The reversal of 2401221002 is 2001221042.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19364624 + ... + 19364747.

It is an arithmetic number, because the mean of its divisors is an integer number (464752464).

Almost surely, 2^2401221002 is an apocalyptic number.

2401221002 is a deficient number, since it is larger than the sum of its proper divisors (1316798710).

2401221002 is a wasteful number, since it uses less digits than its factorization.

2401221002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38729404.

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 2401221002 is about 49002.2550705577. The cubic root of 2401221002 is about 1339.0929113855.

Adding to 2401221002 its reverse (2001221042), we get a palindrome (4402442044).

The spelling of 2401221002 in words is "two billion, four hundred one million, two hundred twenty-one thousand, two".