45985766126 has 8 divisors (see below), whose sum is σ = 68979678024. Its totient is φ = 22992540120.

The previous prime is 45985766087. The next prime is 45985766131. The reversal of 45985766126 is 62166758954.

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

It is a super-2 number, since 2×45985766126² (a number of 22 digits) contains 22 as substring.

It is a Curzon number.

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, 57056 + ... + 308588.

It is an arithmetic number, because the mean of its divisors is an integer number (8622459753).

Almost surely, 2^45985766126 is an apocalyptic number.

45985766126 is a deficient number, since it is larger than the sum of its proper divisors (22993911898).

45985766126 is a wasteful number, since it uses less digits than its factorization.

45985766126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 342946.

The product of its digits is 21772800, while the sum is 59.

The spelling of 45985766126 in words is "forty-five billion, nine hundred eighty-five million, seven hundred sixty-six thousand, one hundred twenty-six".