10902730501 has 4 divisors (see below), whose sum is σ = 11741402092. Its totient is φ = 10064058912.

The previous prime is 10902730493. The next prime is 10902730523. The reversal of 10902730501 is 10503720901.

10902730501 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 10503720901 = 71 ⋅147939731.

It can be written as a sum of positive squares in 2 ways, for example, as 6879873025 + 4022857476 = 82945^2 + 63426^2 .

It is a cyclic number.

It is not a de Polignac number, because 10902730501 - 2³ = 10902730493 is a prime.

It is a super-2 number, since 2×10902730501² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 10902730501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10902730561) 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 3 ways as a sum of consecutive naturals, for example, 419335776 + ... + 419335801.

It is an arithmetic number, because the mean of its divisors is an integer number (2935350523).

Almost surely, 2^10902730501 is an apocalyptic number.

It is an amenable number.

10902730501 is a deficient number, since it is larger than the sum of its proper divisors (838671591).

10902730501 is an equidigital number, since it uses as much as digits as its factorization.

10902730501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 838671590.

The product of its (nonzero) digits is 1890, while the sum is 28.

The spelling of 10902730501 in words is "ten billion, nine hundred two million, seven hundred thirty thousand, five hundred one".