101001010001150 has 48 divisors (see below), whose sum is σ = 214716487443840. Its totient is φ = 34626143906400.

The previous prime is 101001010001149. The next prime is 101001010001233. The reversal of 101001010001150 is 51100010100101.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 7179440 + ... + 15923139.

It is an arithmetic number, because the mean of its divisors is an integer number (4473260155080).

Almost surely, 2^{101001010001150} is an apocalyptic number.

101001010001150 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

101001010001150 is an abundant number, since it is smaller than the sum of its proper divisors (113715477442690).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101001010001150 is a wasteful number, since it uses less digits than its factorization.

101001010001150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23115089 (or 23115084 counting only the distinct ones).

The product of its (nonzero) digits is 5, while the sum is 11.

Adding to 101001010001150 its reverse (51100010100101), we get a palindrome (152101020101251).

The spelling of 101001010001150 in words is "one hundred one trillion, one billion, ten million, one thousand, one hundred fifty".