101245150246 has 16 divisors (see below), whose sum is σ = 152270030880. Its totient is φ = 50488634880.

The previous prime is 101245150243. The next prime is 101245150247. The reversal of 101245150246 is 642051542101.

It is a happy number.

It is a super-2 number, since 2×101245150246² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101245150243) 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, 1240231 + ... + 1319341.

It is an arithmetic number, because the mean of its divisors is an integer number (9516876930).

Almost surely, 2^101245150246 is an apocalyptic number.

101245150246 is a deficient number, since it is larger than the sum of its proper divisors (51024880634).

101245150246 is a wasteful number, since it uses less digits than its factorization.

101245150246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80799.

The product of its (nonzero) digits is 9600, while the sum is 31.

Adding to 101245150246 its reverse (642051542101), we get a palindrome (743296692347).

The spelling of 101245150246 in words is "one hundred one billion, two hundred forty-five million, one hundred fifty thousand, two hundred forty-six".