10145230551644 has 24 divisors (see below), whose sum is σ = 18004957992000. Its totient is φ = 5001377124800.

The previous prime is 10145230551593. The next prime is 10145230551647. The reversal of 10145230551644 is 44615503254101.

It is a super-2 number, since 2×10145230551644² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10145230551647) 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, 52438919 + ... + 52632030.

It is an arithmetic number, because the mean of its divisors is an integer number (750206583000).

Almost surely, 2^{10145230551644} is an apocalyptic number.

It is an amenable number.

10145230551644 is a deficient number, since it is larger than the sum of its proper divisors (7859727440356).

10145230551644 is a wasteful number, since it uses less digits than its factorization.

10145230551644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105071293 (or 105071291 counting only the distinct ones).

The product of its (nonzero) digits is 288000, while the sum is 41.

The spelling of 10145230551644 in words is "ten trillion, one hundred forty-five billion, two hundred thirty million, five hundred fifty-one thousand, six hundred forty-four".