42746263124 has 12 divisors (see below), whose sum is σ = 75859566048. Its totient is φ = 21072101400.

The previous prime is 42746263069. The next prime is 42746263127. The reversal of 42746263124 is 42136264724.

42746263124 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×42746263124² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42746263127) 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, 75257222 + ... + 75257789.

It is an arithmetic number, because the mean of its divisors is an integer number (6321630504).

Almost surely, 2^42746263124 is an apocalyptic number.

It is an amenable number.

42746263124 is a deficient number, since it is larger than the sum of its proper divisors (33113302924).

42746263124 is a wasteful number, since it uses less digits than its factorization.

42746263124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150515086 (or 150515084 counting only the distinct ones).

The product of its digits is 387072, while the sum is 41.

The spelling of 42746263124 in words is "forty-two billion, seven hundred forty-six million, two hundred sixty-three thousand, one hundred twenty-four".