1462009397152 has 48 divisors (see below), whose sum is σ = 3040528548960. Its totient is φ = 690083580672.

The previous prime is 1462009397119. The next prime is 1462009397153. The reversal of 1462009397152 is 2517939002641.

It is a super-2 number, since 2×1462009397152² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1462009397096 and 1462009397105.

It is not an unprimeable number, because it can be changed into a prime (1462009397153) 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, 4076383 + ... + 4420510.

It is an arithmetic number, because the mean of its divisors is an integer number (63344344770).

Almost surely, 2^{1462009397152} is an apocalyptic number.

It is an amenable number.

1462009397152 is an abundant number, since it is smaller than the sum of its proper divisors (1578519151808).

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

1462009397152 is a wasteful number, since it uses less digits than its factorization.

1462009397152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8497205 (or 8497197 counting only the distinct ones).

The product of its (nonzero) digits is 816480, while the sum is 49.

The spelling of 1462009397152 in words is "one trillion, four hundred sixty-two billion, nine million, three hundred ninety-seven thousand, one hundred fifty-two".