1501101542230 has 16 divisors (see below), whose sum is σ = 2702637241920. Its totient is φ = 600295180032.

The previous prime is 1501101542219. The next prime is 1501101542231. The reversal of 1501101542230 is 322451011051.

It is a junction number, because it is equal to n+sod(n) for n = 1501101542195 and 1501101542204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1501101542231) 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, 18136254 + ... + 18218833.

It is an arithmetic number, because the mean of its divisors is an integer number (168914827620).

Almost surely, 2^{1501101542230} is an apocalyptic number.

1501101542230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1501101542230 is a deficient number, since it is larger than the sum of its proper divisors (1201535699690).

1501101542230 is a wasteful number, since it uses less digits than its factorization.

1501101542230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36359223.

The product of its (nonzero) digits is 1200, while the sum is 25.

Adding to 1501101542230 its reverse (322451011051), we get a palindrome (1823552553281).

The spelling of 1501101542230 in words is "one trillion, five hundred one billion, one hundred one million, five hundred forty-two thousand, two hundred thirty".