212011013262 has 16 divisors (see below), whose sum is σ = 424027301760. Its totient is φ = 70669458552.

The previous prime is 212011013261. The next prime is 212011013287. The reversal of 212011013262 is 262310110212.

It is a super-3 number, since 3×212011013262³ (a number of 35 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (212011013261) 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, 468439 + ... + 802157.

It is an arithmetic number, because the mean of its divisors is an integer number (26501706360).

Almost surely, 2^212011013262 is an apocalyptic number.

212011013262 is an abundant number, since it is smaller than the sum of its proper divisors (212016288498).

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

212011013262 is a wasteful number, since it uses less digits than its factorization.

212011013262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 439607.

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

Adding to 212011013262 its reverse (262310110212), we get a palindrome (474321123474).

The spelling of 212011013262 in words is "two hundred twelve billion, eleven million, thirteen thousand, two hundred sixty-two".