10353397501440 has 1680 divisors, whose sum is σ = 44319040440048. Its totient is φ = 2310578307072.

The previous prime is 10353397501427. The next prime is 10353397501493. The reversal of 10353397501440 is 4410579335301.

10353397501440 is a `hidden beast` number, since 1 + 0 + 3 + 53 + 3 + 97 + 501 + 4 + 4 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (1680).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 167 ways as a sum of consecutive naturals, for example, 3932166364 + ... + 3932168996.

Almost surely, 2^{10353397501440} is an apocalyptic number.

10353397501440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10353397501440, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (22159520220024).

10353397501440 is an abundant number, since it is smaller than the sum of its proper divisors (33965642938608).

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

10353397501440 is an frugal number, since it uses more digits than its factorization.

10353397501440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2731 (or 2693 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The spelling of 10353397501440 in words is "ten trillion, three hundred fifty-three billion, three hundred ninety-seven million, five hundred one thousand, four hundred forty".