101022032030 has 16 divisors (see below), whose sum is σ = 186754243680. Its totient is φ = 39316682592.

The previous prime is 101022032011. The next prime is 101022032053. The reversal of 101022032030 is 30230220101.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 101022031996 and 101022032014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136515890 + ... + 136516629.

It is an arithmetic number, because the mean of its divisors is an integer number (11672140230).

Almost surely, 2^101022032030 is an apocalyptic number.

101022032030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101022032030 is a deficient number, since it is larger than the sum of its proper divisors (85732211650).

101022032030 is a wasteful number, since it uses less digits than its factorization.

101022032030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 273032563.

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 101022032030 its reverse (30230220101), we get a palindrome (131252252131).

The spelling of 101022032030 in words is "one hundred one billion, twenty-two million, thirty-two thousand, thirty".