26241401512 has 32 divisors (see below), whose sum is σ = 50355043200. Its totient is φ = 12816943744.

The previous prime is 26241401507. The next prime is 26241401519. The reversal of 26241401512 is 21510414262.

It is a super-2 number, since 2×26241401512² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26241401519) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 162928 + ... + 281119.

It is an arithmetic number, because the mean of its divisors is an integer number (1573595100).

Almost surely, 2^26241401512 is an apocalyptic number.

It is an amenable number.

26241401512 is a deficient number, since it is larger than the sum of its proper divisors (24113641688).

26241401512 is a wasteful number, since it uses less digits than its factorization.

26241401512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 444225 (or 444221 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 28.

Adding to 26241401512 its reverse (21510414262), we get a palindrome (47751815774).

The spelling of 26241401512 in words is "twenty-six billion, two hundred forty-one million, four hundred one thousand, five hundred twelve".