32012233042 has 4 divisors (see below), whose sum is σ = 48018349566. Its totient is φ = 16006116520.

The previous prime is 32012232983. The next prime is 32012233051. The reversal of 32012233042 is 24033221023.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 24033221023 = 7 ⋅3433317289.

It can be written as a sum of positive squares in only one way, i.e., 30012444081 + 1999788961 = 173241^2 + 44719^2 .

It is a super-3 number, since 3×32012233042³ (a number of 32 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8003058259 + ... + 8003058262.

Almost surely, 2^32012233042 is an apocalyptic number.

32012233042 is a deficient number, since it is larger than the sum of its proper divisors (16006116524).

32012233042 is a wasteful number, since it uses less digits than its factorization.

32012233042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16006116523.

The product of its (nonzero) digits is 1728, while the sum is 22.

Adding to 32012233042 its reverse (24033221023), we get a palindrome (56045454065).

The spelling of 32012233042 in words is "thirty-two billion, twelve million, two hundred thirty-three thousand, forty-two".