42451348276 has 12 divisors (see below), whose sum is σ = 74292204672. Its totient is φ = 21225004088.

The previous prime is 42451348267. The next prime is 42451348283. The reversal of 42451348276 is 67284315424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8110 + ... + 291493.

It is an arithmetic number, because the mean of its divisors is an integer number (6191017056).

Almost surely, 2^42451348276 is an apocalyptic number.

It is an amenable number.

42451348276 is a deficient number, since it is larger than the sum of its proper divisors (31840856396).

42451348276 is a wasteful number, since it uses less digits than its factorization.

42451348276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335030 (or 335028 counting only the distinct ones).

The product of its digits is 1290240, while the sum is 46.

The spelling of 42451348276 in words is "forty-two billion, four hundred fifty-one million, three hundred forty-eight thousand, two hundred seventy-six".