10514612050 has 24 divisors (see below), whose sum is σ = 19973293056. Its totient is φ = 4116357840.

The previous prime is 10514612033. The next prime is 10514612051. The reversal of 10514612050 is 5021641501.

It is a happy number.

It is a super-2 number, since 2×10514612050² (a number of 21 digits) contains 22 as substring.

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 (10514612051) 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, 2234802 + ... + 2239501.

It is an arithmetic number, because the mean of its divisors is an integer number (832220544).

Almost surely, 2^10514612050 is an apocalyptic number.

10514612050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10514612050 is a deficient number, since it is larger than the sum of its proper divisors (9458681006).

10514612050 is a wasteful number, since it uses less digits than its factorization.

10514612050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4474362 (or 4474357 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 25.

The spelling of 10514612050 in words is "ten billion, five hundred fourteen million, six hundred twelve thousand, fifty".