2142411402 has 16 divisors (see below), whose sum is σ = 4297771872. Its totient is φ = 711978960.

The previous prime is 2142411391. The next prime is 2142411431. The reversal of 2142411402 is 2041142412.

It is a super-3 number, since 3×2142411402³ (a number of 29 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 537393 + ... + 541364.

It is an arithmetic number, because the mean of its divisors is an integer number (268610742).

Almost surely, 2^2142411402 is an apocalyptic number.

2142411402 is an abundant number, since it is smaller than the sum of its proper divisors (2155360470).

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

2142411402 is a wasteful number, since it uses less digits than its factorization.

2142411402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1079093.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 2142411402 is about 46286.1901867069. The cubic root of 2142411402 is about 1289.1425911103.

Adding to 2142411402 its reverse (2041142412), we get a palindrome (4183553814).

The spelling of 2142411402 in words is "two billion, one hundred forty-two million, four hundred eleven thousand, four hundred two".