51140502034 has 8 divisors (see below), whose sum is σ = 79185293568. Its totient is φ = 24745404180.

The previous prime is 51140502013. The next prime is 51140502103. The reversal of 51140502034 is 43020504115.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412423342 + ... + 412423465.

It is an arithmetic number, because the mean of its divisors is an integer number (9898161696).

Almost surely, 2^51140502034 is an apocalyptic number.

51140502034 is a deficient number, since it is larger than the sum of its proper divisors (28044791534).

51140502034 is a wasteful number, since it uses less digits than its factorization.

51140502034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 824846840.

The product of its (nonzero) digits is 2400, while the sum is 25.

The spelling of 51140502034 in words is "fifty-one billion, one hundred forty million, five hundred two thousand, thirty-four".