42526126711250 has 80 divisors (see below), whose sum is σ = 98105811840960. Its totient is φ = 13458818088000.

The previous prime is 42526126711219. The next prime is 42526126711303. The reversal of 42526126711250 is 5211762162524.

It is a super-2 number, since 2×42526126711250² (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 186814280 + ... + 187041779.

It is an arithmetic number, because the mean of its divisors is an integer number (1226322648012).

Almost surely, 2^{42526126711250} is an apocalyptic number.

42526126711250 is an abundant number, since it is smaller than the sum of its proper divisors (55579685129710).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42526126711250 is a wasteful number, since it uses less digits than its factorization.

42526126711250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 373856101 (or 373856086 counting only the distinct ones).

The product of its (nonzero) digits is 403200, while the sum is 44.

Adding to 42526126711250 its reverse (5211762162524), we get a palindrome (47737888873774).

The spelling of 42526126711250 in words is "forty-two trillion, five hundred twenty-six billion, one hundred twenty-six million, seven hundred eleven thousand, two hundred fifty".