10145603141970 has 64 divisors (see below), whose sum is σ = 25009151207040. Its totient is φ = 2632541990400.

The previous prime is 10145603141903. The next prime is 10145603141987. The reversal of 10145603141970 is 7914130654101.

It is a happy number.

It is a super-2 number, since 2×10145603141970² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10415701 + ... + 11348040.

It is an arithmetic number, because the mean of its divisors is an integer number (390767987610).

Almost surely, 2^{10145603141970} is an apocalyptic number.

10145603141970 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10145603141970 is an abundant number, since it is smaller than the sum of its proper divisors (14863548065070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10145603141970 is a wasteful number, since it uses less digits than its factorization.

10145603141970 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21764171.

The product of its (nonzero) digits is 90720, while the sum is 42.

The spelling of 10145603141970 in words is "ten trillion, one hundred forty-five billion, six hundred three million, one hundred forty-one thousand, nine hundred seventy".