1451070101 has 16 divisors (see below), whose sum is σ = 1578118080. Its totient is φ = 1326274560.

The previous prime is 1451070091. The next prime is 1451070133. The reversal of 1451070101 is 1010701541.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1451070101 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1451070001) 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 15 ways as a sum of consecutive naturals, for example, 1257941 + ... + 1259093.

It is an arithmetic number, because the mean of its divisors is an integer number (98632380).

Almost surely, 2^1451070101 is an apocalyptic number.

It is an amenable number.

1451070101 is a deficient number, since it is larger than the sum of its proper divisors (127047979).

1451070101 is a wasteful number, since it uses less digits than its factorization.

1451070101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2036.

The product of its (nonzero) digits is 140, while the sum is 20.

The square root of 1451070101 is about 38092.9140523536. The cubic root of 1451070101 is about 1132.1295631502.

Adding to 1451070101 its reverse (1010701541), we get a palindrome (2461771642).

The spelling of 1451070101 in words is "one billion, four hundred fifty-one million, seventy thousand, one hundred one".