53101023 has 8 divisors (see below), whose sum is σ = 72307968. Its totient is φ = 34647384.

The previous prime is 53101021. The next prime is 53101033. The reversal of 53101023 is 32010135.

It is a happy number.

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

It is not a de Polignac number, because 53101023 - 2¹ = 53101021 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 53100993 and 53101011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53101021) 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, 188161 + ... + 188442.

It is an arithmetic number, because the mean of its divisors is an integer number (9038496).

Almost surely, 2^53101023 is an apocalyptic number.

53101023 is a deficient number, since it is larger than the sum of its proper divisors (19206945).

53101023 is a wasteful number, since it uses less digits than its factorization.

53101023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376653.

The product of its (nonzero) digits is 90, while the sum is 15.

The square root of 53101023 is about 7287.0448742958. The cubic root of 53101023 is about 375.8670851127.

Adding to 53101023 its reverse (32010135), we get a palindrome (85111158).

The spelling of 53101023 in words is "fifty-three million, one hundred one thousand, twenty-three".