5100123477 has 8 divisors (see below), whose sum is σ = 7095824064. Its totient is φ = 3252252608.

The previous prime is 5100123473. The next prime is 5100123481. The reversal of 5100123477 is 7743210015.

It is an interprime number because it is at equal distance from previous prime (5100123473) and next prime (5100123481).

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

It is a cyclic number.

It is not a de Polignac number, because 5100123477 - 2² = 5100123473 is a prime.

It is a super-2 number, since 2×5100123477² = 52022518961293139058, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5100123473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36957348 + ... + 36957485.

It is an arithmetic number, because the mean of its divisors is an integer number (886978008).

Almost surely, 2^5100123477 is an apocalyptic number.

It is an amenable number.

5100123477 is a deficient number, since it is larger than the sum of its proper divisors (1995700587).

5100123477 is a wasteful number, since it uses less digits than its factorization.

5100123477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73914859.

The product of its (nonzero) digits is 5880, while the sum is 30.

The square root of 5100123477 is about 71415.1487921155. The cubic root of 5100123477 is about 1721.3145121852.

The spelling of 5100123477 in words is "five billion, one hundred million, one hundred twenty-three thousand, four hundred seventy-seven".