40525331163466 has 8 divisors (see below), whose sum is σ = 60788141023104. Its totient is φ = 20262617489100.

The previous prime is 40525331163461. The next prime is 40525331163487. The reversal of 40525331163466 is 66436113352504.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (40525331163461) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22983610 + ... + 24683941.

It is an arithmetic number, because the mean of its divisors is an integer number (7598517627888).

Almost surely, 2^{40525331163466} is an apocalyptic number.

40525331163466 is a deficient number, since it is larger than the sum of its proper divisors (20262809859638).

40525331163466 is a wasteful number, since it uses less digits than its factorization.

40525331163466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48092636.

The product of its (nonzero) digits is 4665600, while the sum is 49.

The spelling of 40525331163466 in words is "forty trillion, five hundred twenty-five billion, three hundred thirty-one million, one hundred sixty-three thousand, four hundred sixty-six".