42033257216511 has 16 divisors (see below), whose sum is σ = 63797512930560. Its totient is φ = 24367105632320.

The previous prime is 42033257216501. The next prime is 42033257216537. The reversal of 42033257216511 is 11561275233024.

It is not a de Polignac number, because 42033257216511 - 2²⁶ = 42033190107647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42033257216501) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27689892006 + ... + 27689893523.

It is an arithmetic number, because the mean of its divisors is an integer number (3987344558160).

Almost surely, 2^{42033257216511} is an apocalyptic number.

42033257216511 is a deficient number, since it is larger than the sum of its proper divisors (21764255714049).

42033257216511 is a wasteful number, since it uses less digits than its factorization.

42033257216511 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55379785566.

The product of its (nonzero) digits is 302400, while the sum is 42.

The spelling of 42033257216511 in words is "forty-two trillion, thirty-three billion, two hundred fifty-seven million, two hundred sixteen thousand, five hundred eleven".