51010143302 has 32 divisors (see below), whose sum is σ = 78910070400. Its totient is φ = 24719505408.

The previous prime is 51010143299. The next prime is 51010143319. The reversal of 51010143302 is 20334101015.

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, 5846099 + ... + 5854817.

It is an arithmetic number, because the mean of its divisors is an integer number (2465939700).

Almost surely, 2^51010143302 is an apocalyptic number.

51010143302 is a deficient number, since it is larger than the sum of its proper divisors (27899927098).

51010143302 is a wasteful number, since it uses less digits than its factorization.

51010143302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9440.

The product of its (nonzero) digits is 360, while the sum is 20.

Adding to 51010143302 its reverse (20334101015), we get a palindrome (71344244317).

The spelling of 51010143302 in words is "fifty-one billion, ten million, one hundred forty-three thousand, three hundred two".