4211631870 has 16 divisors (see below), whose sum is σ = 10107916560. Its totient is φ = 1123101824.

The previous prime is 4211631863. The next prime is 4211631877. The reversal of 4211631870 is 781361124.

It is an interprime number because it is at equal distance from previous prime (4211631863) and next prime (4211631877).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4211631877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70193835 + ... + 70193894.

It is an arithmetic number, because the mean of its divisors is an integer number (631744785).

Almost surely, 2^4211631870 is an apocalyptic number.

4211631870 is an abundant number, since it is smaller than the sum of its proper divisors (5896284690).

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

4211631870 is a wasteful number, since it uses less digits than its factorization.

4211631870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140387739.

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 4211631870 is about 64897.0867605010. The cubic root of 4211631870 is about 1614.9167328238.

Adding to 4211631870 its reverse (781361124), we get a palindrome (4992992994).

The spelling of 4211631870 in words is "four billion, two hundred eleven million, six hundred thirty-one thousand, eight hundred seventy".