101042321150 has 24 divisors (see below), whose sum is σ = 198993937680. Its totient is φ = 38039461760.

The previous prime is 101042321143. The next prime is 101042321153. The reversal of 101042321150 is 51123240101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101042321153) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59435810 + ... + 59437509.

It is an arithmetic number, because the mean of its divisors is an integer number (8291414070).

Almost surely, 2^101042321150 is an apocalyptic number.

101042321150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101042321150 is a deficient number, since it is larger than the sum of its proper divisors (97951616530).

101042321150 is a wasteful number, since it uses less digits than its factorization.

101042321150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118873348 (or 118873343 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 20.

Adding to 101042321150 its reverse (51123240101), we get a palindrome (152165561251).

The spelling of 101042321150 in words is "one hundred one billion, forty-two million, three hundred twenty-one thousand, one hundred fifty".