47342136470502 has 32 divisors (see below), whose sum is σ = 96472465309440. Its totient is φ = 15482690568800.

The previous prime is 47342136470483. The next prime is 47342136470521. The reversal of 47342136470502 is 20507463124374.

It is an interprime number because it is at equal distance from previous prime (47342136470483) and next prime (47342136470521).

It is a super-2 number, since 2×47342136470502² (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17211949 + ... + 19772087.

It is an arithmetic number, because the mean of its divisors is an integer number (3014764540920).

Almost surely, 2^{47342136470502} is an apocalyptic number.

47342136470502 is an abundant number, since it is smaller than the sum of its proper divisors (49130328838938).

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

47342136470502 is a wasteful number, since it uses less digits than its factorization.

47342136470502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2618348.

The product of its (nonzero) digits is 3386880, while the sum is 48.

Adding to 47342136470502 its reverse (20507463124374), we get a palindrome (67849599594876).

The spelling of 47342136470502 in words is "forty-seven trillion, three hundred forty-two billion, one hundred thirty-six million, four hundred seventy thousand, five hundred two".