10201434423050 has 24 divisors (see below), whose sum is σ = 20434257876396. Its totient is φ = 3766683479040.

The previous prime is 10201434423049. The next prime is 10201434423067. The reversal of 10201434423050 is 5032443410201.

It can be written as a sum of positive squares in 6 ways, for example, as 1398303885001 + 8803130538049 = 1182499^2 + 2967007^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7847256599 + ... + 7847257898.

Almost surely, 2^{10201434423050} is an apocalyptic number.

10201434423050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201434423050 is an abundant number, since it is smaller than the sum of its proper divisors (10232823453346).

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

10201434423050 is a wasteful number, since it uses less digits than its factorization.

10201434423050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15694514522 (or 15694514517 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 29.

Adding to 10201434423050 its reverse (5032443410201), we get a palindrome (15233877833251).

The spelling of 10201434423050 in words is "ten trillion, two hundred one billion, four hundred thirty-four million, four hundred twenty-three thousand, fifty".