2420553333002 has 32 divisors (see below), whose sum is σ = 4241715638400. Its totient is φ = 1014513297408.

The previous prime is 2420553332993. The next prime is 2420553333013. The reversal of 2420553333002 is 2003333550242.

It is a super-2 number, since 2×2420553333002² (a number of 26 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2420553333002.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7432427 + ... + 7751262.

It is an arithmetic number, because the mean of its divisors is an integer number (132553613700).

Almost surely, 2^{2420553333002} is an apocalyptic number.

2420553333002 is a deficient number, since it is larger than the sum of its proper divisors (1821162305398).

2420553333002 is a wasteful number, since it uses less digits than its factorization.

2420553333002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15183950.

The product of its (nonzero) digits is 64800, while the sum is 32.

Adding to 2420553333002 its reverse (2003333550242), we get a palindrome (4423886883244).

The spelling of 2420553333002 in words is "two trillion, four hundred twenty billion, five hundred fifty-three million, three hundred thirty-three thousand, two".