1240310101030 has 128 divisors (see below), whose sum is σ = 3027241921536. Its totient is φ = 353318976000.

The previous prime is 1240310101021. The next prime is 1240310101061. The reversal of 1240310101030 is 301010130421.

It is a junction number, because it is equal to n+sod(n) for n = 1240310100995 and 1240310101013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 397609 + ... + 1624411.

It is an arithmetic number, because the mean of its divisors is an integer number (23650327512).

Almost surely, 2^{1240310101030} is an apocalyptic number.

1240310101030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1240310101030 is an abundant number, since it is smaller than the sum of its proper divisors (1786931820506).

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

1240310101030 is a wasteful number, since it uses less digits than its factorization.

1240310101030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1226942.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 1240310101030 its reverse (301010130421), we get a palindrome (1541320231451).

The spelling of 1240310101030 in words is "one trillion, two hundred forty billion, three hundred ten million, one hundred one thousand, thirty".