7420270102 has 8 divisors (see below), whose sum is σ = 12720463056. Its totient is φ = 3180115752.

The previous prime is 7420270093. The next prime is 7420270111. The reversal of 7420270102 is 2010720247.

It is an interprime number because it is at equal distance from previous prime (7420270093) and next prime (7420270111).

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

It is a congruent number.

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, 265009633 + ... + 265009660.

It is an arithmetic number, because the mean of its divisors is an integer number (1590057882).

Almost surely, 2^7420270102 is an apocalyptic number.

7420270102 is a deficient number, since it is larger than the sum of its proper divisors (5300192954).

7420270102 is a wasteful number, since it uses less digits than its factorization.

7420270102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 530019302.

The product of its (nonzero) digits is 1568, while the sum is 25.

The square root of 7420270102 is about 86140.9896739061. The cubic root of 7420270102 is about 1950.4728287554.

Adding to 7420270102 its reverse (2010720247), we get a palindrome (9430990349).

The spelling of 7420270102 in words is "seven billion, four hundred twenty million, two hundred seventy thousand, one hundred two".