244312101402 has 32 divisors (see below), whose sum is σ = 494974912320. Its totient is φ = 80380755840.

The previous prime is 244312101401. The next prime is 244312101421. The reversal of 244312101402 is 204101213442.

244312101402 is digitally balanced in base 7, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×244312101402² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (244312101401) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 302902 + ... + 761822.

It is an arithmetic number, because the mean of its divisors is an integer number (15467966010).

Almost surely, 2^244312101402 is an apocalyptic number.

244312101402 is an abundant number, since it is smaller than the sum of its proper divisors (250662810918).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

244312101402 is a wasteful number, since it uses less digits than its factorization.

244312101402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460078.

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 244312101402 its reverse (204101213442), we get a palindrome (448413314844).

The spelling of 244312101402 in words is "two hundred forty-four billion, three hundred twelve million, one hundred one thousand, four hundred two".