10145237534 has 4 divisors (see below), whose sum is σ = 15217856304. Its totient is φ = 5072618766.

The previous prime is 10145237527. The next prime is 10145237569. The reversal of 10145237534 is 43573254101.

It is a semiprime because it is the product of two primes.

It is a junction number, because it is equal to n+sod(n) for n = 10145237494 and 10145237503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2536309382 + ... + 2536309385.

It is an arithmetic number, because the mean of its divisors is an integer number (3804464076).

Almost surely, 2^10145237534 is an apocalyptic number.

10145237534 is a deficient number, since it is larger than the sum of its proper divisors (5072618770).

10145237534 is an equidigital number, since it uses as much as digits as its factorization.

10145237534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5072618769.

The product of its (nonzero) digits is 50400, while the sum is 35.

The spelling of 10145237534 in words is "ten billion, one hundred forty-five million, two hundred thirty-seven thousand, five hundred thirty-four".