2012335435131 has 32 divisors (see below), whose sum is σ = 3094536442368. Its totient is φ = 1139367237120.

The previous prime is 2012335435129. The next prime is 2012335435151. The reversal of 2012335435131 is 1315345332102.

It is not a de Polignac number, because 2012335435131 - 2¹ = 2012335435129 is a prime.

It is a super-2 number, since 2×2012335435131² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2012335435092 and 2012335435101.

It is not an unprimeable number, because it can be changed into a prime (2012335435151) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7415220 + ... + 7681806.

It is an arithmetic number, because the mean of its divisors is an integer number (96704263824).

Almost surely, 2^{2012335435131} is an apocalyptic number.

2012335435131 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2012335435131 is a deficient number, since it is larger than the sum of its proper divisors (1082201007237).

2012335435131 is a wasteful number, since it uses less digits than its factorization.

2012335435131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269891.

The product of its (nonzero) digits is 32400, while the sum is 33.

The spelling of 2012335435131 in words is "two trillion, twelve billion, three hundred thirty-five million, four hundred thirty-five thousand, one hundred thirty-one".