2140153503 has 16 divisors (see below), whose sum is σ = 2871304320. Its totient is φ = 1417909536.

The previous prime is 2140153489. The next prime is 2140153517. The reversal of 2140153503 is 3053510412.

It is an interprime number because it is at equal distance from previous prime (2140153489) and next prime (2140153517).

It is not a de Polignac number, because 2140153503 - 2⁵ = 2140153471 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2140153573) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 419001 + ... + 424077.

It is an arithmetic number, because the mean of its divisors is an integer number (179456520).

Almost surely, 2^2140153503 is an apocalyptic number.

2140153503 is a deficient number, since it is larger than the sum of its proper divisors (731150817).

2140153503 is a wasteful number, since it uses less digits than its factorization.

2140153503 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5926.

The product of its (nonzero) digits is 1800, while the sum is 24.

The square root of 2140153503 is about 46261.7931234837. The cubic root of 2140153503 is about 1288.6895537965.

Adding to 2140153503 its reverse (3053510412), we get a palindrome (5193663915).

The spelling of 2140153503 in words is "two billion, one hundred forty million, one hundred fifty-three thousand, five hundred three".