1010100215 has 16 divisors (see below), whose sum is σ = 1223639040. Its totient is φ = 800422560.

The previous prime is 1010100199. The next prime is 1010100317. The reversal of 1010100215 is 5120010101.

It is not a de Polignac number, because 1010100215 - 2⁴ = 1010100199 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1010100196 and 1010100205.

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, 659000 + ... + 660530.

It is an arithmetic number, because the mean of its divisors is an integer number (76477440).

Almost surely, 2^1010100215 is an apocalyptic number.

1010100215 is a deficient number, since it is larger than the sum of its proper divisors (213538825).

1010100215 is a wasteful number, since it uses less digits than its factorization.

1010100215 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2702.

The product of its (nonzero) digits is 10, while the sum is 11.

The square root of 1010100215 is about 31782.0737995493. The cubic root of 1010100215 is about 1003.3554665841.

Adding to 1010100215 its reverse (5120010101), we get a palindrome (6130110316).

The spelling of 1010100215 in words is "one billion, ten million, one hundred thousand, two hundred fifteen".