116301002421 has 4 divisors (see below), whose sum is σ = 155068003232. Its totient is φ = 77534001612.

The previous prime is 116301002413. The next prime is 116301002423. The reversal of 116301002421 is 124200103611.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 116301002421 - 2³ = 116301002413 is a prime.

It is a super-2 number, since 2×116301002421² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116301002423) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19383500401 + ... + 19383500406.

It is an arithmetic number, because the mean of its divisors is an integer number (38767000808).

Almost surely, 2^116301002421 is an apocalyptic number.

It is an amenable number.

116301002421 is a deficient number, since it is larger than the sum of its proper divisors (38767000811).

116301002421 is an equidigital number, since it uses as much as digits as its factorization.

116301002421 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38767000810.

The product of its (nonzero) digits is 288, while the sum is 21.

The spelling of 116301002421 in words is "one hundred sixteen billion, three hundred one million, two thousand, four hundred twenty-one".