1042311500152 has 32 divisors (see below), whose sum is σ = 2215439427600. Its totient is φ = 455747537664.

The previous prime is 1042311500141. The next prime is 1042311500159. The reversal of 1042311500152 is 2510051132401.

It is a super-2 number, since 2×1042311500152² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042311500159) 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, 263740813 + ... + 263744764.

Almost surely, 2^{1042311500152} is an apocalyptic number.

It is an amenable number.

1042311500152 is an abundant number, since it is smaller than the sum of its proper divisors (1173127927448).

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

1042311500152 is a wasteful number, since it uses less digits than its factorization.

1042311500152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 527485615 (or 527485611 counting only the distinct ones).

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

Adding to 1042311500152 its reverse (2510051132401), we get a palindrome (3552362632553).

The spelling of 1042311500152 in words is "one trillion, forty-two billion, three hundred eleven million, five hundred thousand, one hundred fifty-two".