26412811031 has 8 divisors (see below), whose sum is σ = 27823937280. Its totient is φ = 25003782648.

The previous prime is 26412811027. The next prime is 26412811049. The reversal of 26412811031 is 13011821462.

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

It is a cyclic number.

It is not a de Polignac number, because 26412811031 - 2² = 26412811027 is a prime.

It is a super-2 number, since 2×26412811031² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 26412810985 and 26412811003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26412811091) 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, 498581 + ... + 549006.

It is an arithmetic number, because the mean of its divisors is an integer number (3477992160).

Almost surely, 2^26412811031 is an apocalyptic number.

26412811031 is a deficient number, since it is larger than the sum of its proper divisors (1411126249).

26412811031 is a wasteful number, since it uses less digits than its factorization.

26412811031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1048933.

The product of its (nonzero) digits is 2304, while the sum is 29.

The spelling of 26412811031 in words is "twenty-six billion, four hundred twelve million, eight hundred eleven thousand, thirty-one".