10240452242156 has 24 divisors (see below), whose sum is σ = 17960661260640. Its totient is φ = 5108839964672.

The previous prime is 10240452242123. The next prime is 10240452242177. The reversal of 10240452242156 is 65124225404201.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7214060 + ... + 8516076.

It is an arithmetic number, because the mean of its divisors is an integer number (748360885860).

Almost surely, 2^{10240452242156} is an apocalyptic number.

It is an amenable number.

10240452242156 is a deficient number, since it is larger than the sum of its proper divisors (7720209018484).

10240452242156 is a wasteful number, since it uses less digits than its factorization.

10240452242156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306393 (or 1306391 counting only the distinct ones).

The product of its (nonzero) digits is 153600, while the sum is 38.

Adding to 10240452242156 its reverse (65124225404201), we get a palindrome (75364677646357).

The spelling of 10240452242156 in words is "ten trillion, two hundred forty billion, four hundred fifty-two million, two hundred forty-two thousand, one hundred fifty-six".