126050540152 has 32 divisors (see below), whose sum is σ = 251557643520. Its totient is φ = 59007324160.

The previous prime is 126050540149. The next prime is 126050540171. The reversal of 126050540152 is 251045050621.

It is a super-2 number, since 2×126050540152² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2400313 + ... + 2452264.

It is an arithmetic number, because the mean of its divisors is an integer number (7861176360).

Almost surely, 2^126050540152 is an apocalyptic number.

It is an amenable number.

126050540152 is a deficient number, since it is larger than the sum of its proper divisors (125507103368).

126050540152 is a wasteful number, since it uses less digits than its factorization.

126050540152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4852791 (or 4852787 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

Adding to 126050540152 its reverse (251045050621), we get a palindrome (377095590773).

The spelling of 126050540152 in words is "one hundred twenty-six billion, fifty million, five hundred forty thousand, one hundred fifty-two".