101213337 has 8 divisors (see below), whose sum is σ = 135845440. Its totient is φ = 67028400.

The previous prime is 101213327. The next prime is 101213341. The reversal of 101213337 is 733312101.

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

It is not a de Polignac number, because 101213337 - 2¹⁶ = 101147801 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (101213327) 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, 111262 + ... + 112167.

It is an arithmetic number, because the mean of its divisors is an integer number (16980680).

Almost surely, 2^101213337 is an apocalyptic number.

It is an amenable number.

101213337 is a deficient number, since it is larger than the sum of its proper divisors (34632103).

101213337 is a wasteful number, since it uses less digits than its factorization.

101213337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 223583.

The product of its (nonzero) digits is 378, while the sum is 21.

The square root of 101213337 is about 10060.4839346823. The cubic root of 101213337 is about 466.0286120815.

Adding to 101213337 its reverse (733312101), we get a palindrome (834525438).

The spelling of 101213337 in words is "one hundred one million, two hundred thirteen thousand, three hundred thirty-seven".