1201034414040 has 64 divisors (see below), whose sum is σ = 3671086341600. Its totient is φ = 314232901632.

The previous prime is 1201034414017. The next prime is 1201034414081. The reversal of 1201034414040 is 404144301021.

It is a super-2 number, since 2×1201034414040² (a number of 25 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1201034414040.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 94414585 + ... + 94427304.

Almost surely, 2^{1201034414040} is an apocalyptic number.

1201034414040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1201034414040 is an abundant number, since it is smaller than the sum of its proper divisors (2470051927560).

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

1201034414040 is a wasteful number, since it uses less digits than its factorization.

1201034414040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188841956 (or 188841952 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 1201034414040 its reverse (404144301021), we get a palindrome (1605178715061).

The spelling of 1201034414040 in words is "one trillion, two hundred one billion, thirty-four million, four hundred fourteen thousand, forty".