10121033434 has 8 divisors (see below), whose sum is σ = 15551831988. Its totient is φ = 4937089440.

The previous prime is 10121033423. The next prime is 10121033491. The reversal of 10121033434 is 43433012101.

It can be written as a sum of positive squares in 2 ways, for example, as 9400272025 + 720761409 = 96955^2 + 26847^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61713537 + ... + 61713700.

Almost surely, 2^10121033434 is an apocalyptic number.

10121033434 is a deficient number, since it is larger than the sum of its proper divisors (5430798554).

10121033434 is a wasteful number, since it uses less digits than its factorization.

10121033434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123427280.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 10121033434 its reverse (43433012101), we get a palindrome (53554045535).

The spelling of 10121033434 in words is "ten billion, one hundred twenty-one million, thirty-three thousand, four hundred thirty-four".