5700121450 has 12 divisors (see below), whose sum is σ = 10602225990. Its totient is φ = 2280048560.

The previous prime is 5700121447. The next prime is 5700121451. The reversal of 5700121450 is 541210075.

It can be written as a sum of positive squares in 3 ways, for example, as 2652971049 + 3047150401 = 51507^2 + 55201^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is not an unprimeable number, because it can be changed into a prime (5700121451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 57001165 + ... + 57001264.

Almost surely, 2^5700121450 is an apocalyptic number.

5700121450 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5700121450 is a deficient number, since it is larger than the sum of its proper divisors (4902104540).

5700121450 is a wasteful number, since it uses less digits than its factorization.

5700121450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114002441 (or 114002436 counting only the distinct ones).

The product of its (nonzero) digits is 1400, while the sum is 25.

The square root of 5700121450 is about 75499.1486706969. The cubic root of 5700121450 is about 1786.3286746400.

The spelling of 5700121450 in words is "five billion, seven hundred million, one hundred twenty-one thousand, four hundred fifty".