10272151616 has 14 divisors (see below), whose sum is σ = 20383800990. Its totient is φ = 5136075776.

The previous prime is 10272151579. The next prime is 10272151649. The reversal of 10272151616 is 61615127201.

It can be written as a sum of positive squares in only one way, i.e., 10032025600 + 240126016 = 100160^2 + 15496^2 .

It is a super-2 number, since 2×10272151616² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 80251121 + ... + 80251248.

It is an arithmetic number, because the mean of its divisors is an integer number (1455985785).

Almost surely, 2^10272151616 is an apocalyptic number.

10272151616 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10272151616 is a deficient number, since it is larger than the sum of its proper divisors (10111649374).

10272151616 is an equidigital number, since it uses as much as digits as its factorization.

10272151616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160502381 (or 160502371 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 32.

Adding to 10272151616 its reverse (61615127201), we get a palindrome (71887278817).

The spelling of 10272151616 in words is "ten billion, two hundred seventy-two million, one hundred fifty-one thousand, six hundred sixteen".