2133498286311 has 16 divisors (see below), whose sum is σ = 3392394791424. Its totient is φ = 1166135709024.

The previous prime is 2133498286307. The next prime is 2133498286333. The reversal of 2133498286311 is 1136828943312.

It is not a de Polignac number, because 2133498286311 - 2² = 2133498286307 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2133498286301) 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, 2208589876 + ... + 2208590841.

It is an arithmetic number, because the mean of its divisors is an integer number (212024674464).

Almost surely, 2^{2133498286311} is an apocalyptic number.

2133498286311 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2133498286311 is a deficient number, since it is larger than the sum of its proper divisors (1258896505113).

2133498286311 is a wasteful number, since it uses less digits than its factorization.

2133498286311 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4417180750.

The product of its digits is 1492992, while the sum is 51.

The spelling of 2133498286311 in words is "two trillion, one hundred thirty-three billion, four hundred ninety-eight million, two hundred eighty-six thousand, three hundred eleven".