42133334001298 has 4 divisors (see below), whose sum is σ = 63200001001950. Its totient is φ = 21066667000648.

The previous prime is 42133334001293. The next prime is 42133334001347. The reversal of 42133334001298 is 89210043333124.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 41661822432409 + 471511568889 = 6454597^2 + 686667^2 .

It is not an unprimeable number, because it can be changed into a prime (42133334001293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10533333500323 + ... + 10533333500326.

Almost surely, 2^{42133334001298} is an apocalyptic number.

42133334001298 is a deficient number, since it is larger than the sum of its proper divisors (21066667000652).

42133334001298 is a wasteful number, since it uses less digits than its factorization.

42133334001298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21066667000651.

The product of its (nonzero) digits is 373248, while the sum is 43.

The spelling of 42133334001298 in words is "forty-two trillion, one hundred thirty-three billion, three hundred thirty-four million, one thousand, two hundred ninety-eight".