16126253605330 has 16 divisors (see below), whose sum is σ = 31666097988864. Its totient is φ = 5864092220080.

The previous prime is 16126253605321. The next prime is 16126253605333. The reversal of 16126253605330 is 3350635262161.

It is not an unprimeable number, because it can be changed into a prime (16126253605333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73301152642 + ... + 73301152861.

It is an arithmetic number, because the mean of its divisors is an integer number (1979131124304).

Almost surely, 2^{16126253605330} is an apocalyptic number.

16126253605330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16126253605330 is a deficient number, since it is larger than the sum of its proper divisors (15539844383534).

16126253605330 is a wasteful number, since it uses less digits than its factorization.

16126253605330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146602305521.

The product of its (nonzero) digits is 583200, while the sum is 43.

Adding to 16126253605330 its reverse (3350635262161), we get a palindrome (19476888867491).

The spelling of 16126253605330 in words is "sixteen trillion, one hundred twenty-six billion, two hundred fifty-three million, six hundred five thousand, three hundred thirty".