331377014 has 4 divisors (see below), whose sum is σ = 497065524. Its totient is φ = 165688506.

The previous prime is 331376959. The next prime is 331377017. The reversal of 331377014 is 410773133.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 410773133 = 7079 ⋅58027.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (331377017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82844252 + ... + 82844255.

It is an arithmetic number, because the mean of its divisors is an integer number (124266381).

Almost surely, 2^331377014 is an apocalyptic number.

331377014 is a deficient number, since it is larger than the sum of its proper divisors (165688510).

331377014 is a wasteful number, since it uses less digits than its factorization.

331377014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165688509.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 331377014 is about 18203.7637317122. The cubic root of 331377014 is about 692.0021759763.

The spelling of 331377014 in words is "three hundred thirty-one million, three hundred seventy-seven thousand, fourteen".