10155134050 has 24 divisors (see below), whose sum is σ = 18906825600. Its totient is φ = 4058123280.

The previous prime is 10155133973. The next prime is 10155134057. The reversal of 10155134050 is 5043155101.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (10155134057) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45790 + ... + 149689.

It is an arithmetic number, because the mean of its divisors is an integer number (787784400).

Almost surely, 2^10155134050 is an apocalyptic number.

10155134050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10155134050 is a deficient number, since it is larger than the sum of its proper divisors (8751691550).

10155134050 is a wasteful number, since it uses less digits than its factorization.

10155134050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196530 (or 196525 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

Adding to 10155134050 its reverse (5043155101), we get a palindrome (15198289151).

The spelling of 10155134050 in words is "ten billion, one hundred fifty-five million, one hundred thirty-four thousand, fifty".