2142013510 has 64 divisors (see below), whose sum is σ = 4898525184. Its totient is φ = 656035200.

The previous prime is 2142013501. The next prime is 2142013519. The reversal of 2142013510 is 153102412.

It is an interprime number because it is at equal distance from previous prime (2142013501) and next prime (2142013519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2142013519) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9756 + ... + 66175.

It is an arithmetic number, because the mean of its divisors is an integer number (76539456).

Almost surely, 2^2142013510 is an apocalyptic number.

2142013510 is an abundant number, since it is smaller than the sum of its proper divisors (2756511674).

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

2142013510 is a wasteful number, since it uses less digits than its factorization.

2142013510 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75989.

The product of its (nonzero) digits is 240, while the sum is 19.

The square root of 2142013510 is about 46281.8918152662. The cubic root of 2142013510 is about 1289.0627789756.

Adding to 2142013510 its reverse (153102412), we get a palindrome (2295115922).

The spelling of 2142013510 in words is "two billion, one hundred forty-two million, thirteen thousand, five hundred ten".