42335011433212 has 24 divisors (see below), whose sum is σ = 74511705733920. Its totient is φ = 21046295540160.

The previous prime is 42335011433173. The next prime is 42335011433251. The reversal of 42335011433212 is 21233411053324.

It is an interprime number because it is at equal distance from previous prime (42335011433173) and next prime (42335011433251).

It is a super-3 number, since 3×42335011433212³ (a number of 42 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42366787 + ... + 43354522.

It is an arithmetic number, because the mean of its divisors is an integer number (3104654405580).

Almost surely, 2^{42335011433212} is an apocalyptic number.

It is an amenable number.

42335011433212 is a deficient number, since it is larger than the sum of its proper divisors (32176694300708).

42335011433212 is a wasteful number, since it uses less digits than its factorization.

42335011433212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85722021 (or 85722019 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 42335011433212 its reverse (21233411053324), we get a palindrome (63568422486536).

The spelling of 42335011433212 in words is "forty-two trillion, three hundred thirty-five billion, eleven million, four hundred thirty-three thousand, two hundred twelve".